Merge tag 'asoc-v5.0' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v5.0/v4.20

As ever there's a lot of small and driver specific changes going on
here, but we do also have some relatively large changes in the core
thanks to the hard work of Charles and Morimoto-san:

 - More component transitions from Morimoto-san, I think we're about
   finished with this.  Thanks for all the hard work!
 - Morimoto-san also added a bunch of for_each_foo macros
 - A bunch of cleanups and fixes for DAPM from Charles.
 - MCLK support for several different devices, including CS42L51, STM32
   SAI, and MAX98373.
 - Support for Allwinner A64 CODEC analog, Intel boards with DA7219 and
   MAX98927, Meson AXG PDM inputs, Nuvoton NAU8822, Renesas R8A7744 and
   TI PCM3060.

81 files changed, 457 insertions, 231 deletions

diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index 66d1d45fa2e1..d356f802945a 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -1026,7 +1026,8 @@ static inline void __iomem *ioremap_wt(phys_addr_t offset, size_t size)
 #define ioport_map ioport_map
 static inline void __iomem *ioport_map(unsigned long port, unsigned int nr)
 {
-	return PCI_IOBASE + (port & MMIO_UPPER_LIMIT);
+	port &= IO_SPACE_LIMIT;
+	return (port > MMIO_UPPER_LIMIT) ? NULL : PCI_IOBASE + port;
 }
 #endif
 
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 7b75ff6e2fce..d7701d466b60 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -68,7 +68,7 @@
  */
 #ifdef CONFIG_LD_DEAD_CODE_DATA_ELIMINATION
 #define TEXT_MAIN .text .text.[0-9a-zA-Z_]*
-#define DATA_MAIN .data .data.[0-9a-zA-Z_]*
+#define DATA_MAIN .data .data.[0-9a-zA-Z_]* .data..LPBX*
 #define SDATA_MAIN .sdata .sdata.[0-9a-zA-Z_]*
 #define RODATA_MAIN .rodata .rodata.[0-9a-zA-Z_]*
 #define BSS_MAIN .bss .bss.[0-9a-zA-Z_]*
@@ -613,8 +613,8 @@
 
 #define EXIT_DATA							\
 	*(.exit.data .exit.data.*)					\
-	*(.fini_array)							\
-	*(.dtors)							\
+	*(.fini_array .fini_array.*)					\
+	*(.dtors .dtors.*)						\
 	MEM_DISCARD(exit.data*)						\
 	MEM_DISCARD(exit.rodata*)
 
diff --git a/include/drm/drm_client.h b/include/drm/drm_client.h
index 989f8e52864d..971bb7853776 100644
--- a/include/drm/drm_client.h
+++ b/include/drm/drm_client.h
@@ -87,9 +87,10 @@ struct drm_client_dev {
 	struct drm_file *file;
 };
 
-int drm_client_new(struct drm_device *dev, struct drm_client_dev *client,
-		   const char *name, const struct drm_client_funcs *funcs);
+int drm_client_init(struct drm_device *dev, struct drm_client_dev *client,
+		    const char *name, const struct drm_client_funcs *funcs);
 void drm_client_release(struct drm_client_dev *client);
+void drm_client_add(struct drm_client_dev *client);
 
 void drm_client_dev_unregister(struct drm_device *dev);
 void drm_client_dev_hotplug(struct drm_device *dev);
diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
index 46a8009784df..152b3055e9e1 100644
--- a/include/drm/drm_drv.h
+++ b/include/drm/drm_drv.h
@@ -675,7 +675,7 @@ static inline bool drm_core_check_feature(struct drm_device *dev, int feature)
 static inline bool drm_drv_uses_atomic_modeset(struct drm_device *dev)
 {
 	return drm_core_check_feature(dev, DRIVER_ATOMIC) ||
-		dev->mode_config.funcs->atomic_commit != NULL;
+		(dev->mode_config.funcs && dev->mode_config.funcs->atomic_commit != NULL);
 }
 
 
diff --git a/include/drm/drm_panel.h b/include/drm/drm_panel.h
index 582a0ec0aa70..777814755fa6 100644
--- a/include/drm/drm_panel.h
+++ b/include/drm/drm_panel.h
@@ -89,7 +89,6 @@ struct drm_panel {
 	struct drm_device *drm;
 	struct drm_connector *connector;
 	struct device *dev;
-	struct device_link *link;
 
 	const struct drm_panel_funcs *funcs;
 
diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h
index ca1d2cc2cdfa..18863d56273c 100644
--- a/include/linux/arm-smccc.h
+++ b/include/linux/arm-smccc.h
@@ -199,47 +199,57 @@ asmlinkage void __arm_smccc_hvc(unsigned long a0, unsigned long a1,
 
 #define __declare_arg_0(a0, res)					\
 	struct arm_smccc_res   *___res = res;				\
-	register u32           r0 asm("r0") = a0;			\
+	register unsigned long r0 asm("r0") = (u32)a0;			\
 	register unsigned long r1 asm("r1");				\
 	register unsigned long r2 asm("r2");				\
 	register unsigned long r3 asm("r3")
 
 #define __declare_arg_1(a0, a1, res)					\
+	typeof(a1) __a1 = a1;						\
 	struct arm_smccc_res   *___res = res;				\
-	register u32           r0 asm("r0") = a0;			\
-	register typeof(a1)    r1 asm("r1") = a1;			\
+	register unsigned long r0 asm("r0") = (u32)a0;			\
+	register unsigned long r1 asm("r1") = __a1;			\
 	register unsigned long r2 asm("r2");				\
 	register unsigned long r3 asm("r3")
 
 #define __declare_arg_2(a0, a1, a2, res)				\
+	typeof(a1) __a1 = a1;						\
+	typeof(a2) __a2 = a2;						\
 	struct arm_smccc_res   *___res = res;				\
-	register u32           r0 asm("r0") = a0;			\
-	register typeof(a1)    r1 asm("r1") = a1;			\
-	register typeof(a2)    r2 asm("r2") = a2;			\
+	register unsigned long r0 asm("r0") = (u32)a0;			\
+	register unsigned long r1 asm("r1") = __a1;			\
+	register unsigned long r2 asm("r2") = __a2;			\
 	register unsigned long r3 asm("r3")
 
 #define __declare_arg_3(a0, a1, a2, a3, res)				\
+	typeof(a1) __a1 = a1;						\
+	typeof(a2) __a2 = a2;						\
+	typeof(a3) __a3 = a3;						\
 	struct arm_smccc_res   *___res = res;				\
-	register u32           r0 asm("r0") = a0;			\
-	register typeof(a1)    r1 asm("r1") = a1;			\
-	register typeof(a2)    r2 asm("r2") = a2;			\
-	register typeof(a3)    r3 asm("r3") = a3
+	register unsigned long r0 asm("r0") = (u32)a0;			\
+	register unsigned long r1 asm("r1") = __a1;			\
+	register unsigned long r2 asm("r2") = __a2;			\
+	register unsigned long r3 asm("r3") = __a3
 
 #define __declare_arg_4(a0, a1, a2, a3, a4, res)			\
+	typeof(a4) __a4 = a4;						\
 	__declare_arg_3(a0, a1, a2, a3, res);				\
-	register typeof(a4) r4 asm("r4") = a4
+	register unsigned long r4 asm("r4") = __a4
 
 #define __declare_arg_5(a0, a1, a2, a3, a4, a5, res)			\
+	typeof(a5) __a5 = a5;						\
 	__declare_arg_4(a0, a1, a2, a3, a4, res);			\
-	register typeof(a5) r5 asm("r5") = a5
+	register unsigned long r5 asm("r5") = __a5
 
 #define __declare_arg_6(a0, a1, a2, a3, a4, a5, a6, res)		\
+	typeof(a6) __a6 = a6;						\
 	__declare_arg_5(a0, a1, a2, a3, a4, a5, res);			\
-	register typeof(a6) r6 asm("r6") = a6
+	register unsigned long r6 asm("r6") = __a6
 
 #define __declare_arg_7(a0, a1, a2, a3, a4, a5, a6, a7, res)		\
+	typeof(a7) __a7 = a7;						\
 	__declare_arg_6(a0, a1, a2, a3, a4, a5, a6, res);		\
-	register typeof(a7) r7 asm("r7") = a7
+	register unsigned long r7 asm("r7") = __a7
 
 #define ___declare_args(count, ...) __declare_arg_ ## count(__VA_ARGS__)
 #define __declare_args(count, ...)  ___declare_args(count, __VA_ARGS__)
diff --git a/include/linux/blk-cgroup.h b/include/linux/blk-cgroup.h
index 34aec30e06c7..6d766a19f2bb 100644
--- a/include/linux/blk-cgroup.h
+++ b/include/linux/blk-cgroup.h
@@ -56,6 +56,7 @@ struct blkcg {
 	struct list_head		all_blkcgs_node;
 #ifdef CONFIG_CGROUP_WRITEBACK
 	struct list_head		cgwb_list;
+	refcount_t			cgwb_refcnt;
 #endif
 };
 
@@ -89,7 +90,6 @@ struct blkg_policy_data {
 	/* the blkg and policy id this per-policy data belongs to */
 	struct blkcg_gq			*blkg;
 	int				plid;
-	bool				offline;
 };
 
 /*
@@ -387,6 +387,49 @@ static inline struct blkcg *cpd_to_blkcg(struct blkcg_policy_data *cpd)
 	return cpd ? cpd->blkcg : NULL;
 }
 
+extern void blkcg_destroy_blkgs(struct blkcg *blkcg);
+
+#ifdef CONFIG_CGROUP_WRITEBACK
+
+/**
+ * blkcg_cgwb_get - get a reference for blkcg->cgwb_list
+ * @blkcg: blkcg of interest
+ *
+ * This is used to track the number of active wb's related to a blkcg.
+ */
+static inline void blkcg_cgwb_get(struct blkcg *blkcg)
+{
+	refcount_inc(&blkcg->cgwb_refcnt);
+}
+
+/**
+ * blkcg_cgwb_put - put a reference for @blkcg->cgwb_list
+ * @blkcg: blkcg of interest
+ *
+ * This is used to track the number of active wb's related to a blkcg.
+ * When this count goes to zero, all active wb has finished so the
+ * blkcg can continue destruction by calling blkcg_destroy_blkgs().
+ * This work may occur in cgwb_release_workfn() on the cgwb_release
+ * workqueue.
+ */
+static inline void blkcg_cgwb_put(struct blkcg *blkcg)
+{
+	if (refcount_dec_and_test(&blkcg->cgwb_refcnt))
+		blkcg_destroy_blkgs(blkcg);
+}
+
+#else
+
+static inline void blkcg_cgwb_get(struct blkcg *blkcg) { }
+
+static inline void blkcg_cgwb_put(struct blkcg *blkcg)
+{
+	/* wb isn't being accounted, so trigger destruction right away */
+	blkcg_destroy_blkgs(blkcg);
+}
+
+#endif
+
 /**
  * blkg_path - format cgroup path of blkg
  * @blkg: blkg of interest
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index d6869e0e2b64..6980014357d4 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -54,7 +54,7 @@ struct blk_stat_callback;
  * Maximum number of blkcg policies allowed to be registered concurrently.
  * Defined here to simplify include dependency.
  */
-#define BLKCG_MAX_POLS		3
+#define BLKCG_MAX_POLS		5
 
 typedef void (rq_end_io_fn)(struct request *, blk_status_t);
 
diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h
index ff20b677fb9f..22254c1fe1c5 100644
--- a/include/linux/cgroup-defs.h
+++ b/include/linux/cgroup-defs.h
@@ -412,6 +412,7 @@ struct cgroup {
 	 * specific task are charged to the dom_cgrp.
 	 */
 	struct cgroup *dom_cgrp;
+	struct cgroup *old_dom_cgrp;		/* used while enabling threaded */
 
 	/* per-cpu recursive resource statistics */
 	struct cgroup_rstat_cpu __percpu *rstat_cpu;
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h
index 763bbad1e258..4d36b27214fd 100644
--- a/include/linux/compiler-gcc.h
+++ b/include/linux/compiler-gcc.h
@@ -79,20 +79,6 @@
 #define __noretpoline __attribute__((indirect_branch("keep")))
 #endif
 
-/*
- * it doesn't make sense on ARM (currently the only user of __naked)
- * to trace naked functions because then mcount is called without
- * stack and frame pointer being set up and there is no chance to
- * restore the lr register to the value before mcount was called.
- *
- * The asm() bodies of naked functions often depend on standard calling
- * conventions, therefore they must be noinline and noclone.
- *
- * GCC 4.[56] currently fail to enforce this, so we must do so ourselves.
- * See GCC PR44290.
- */
-#define __naked		__attribute__((naked)) noinline __noclone notrace
-
 #define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
 
 #define __optimize(level)	__attribute__((__optimize__(level)))
diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h
index 3525c179698c..db192becfec4 100644
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -226,6 +226,14 @@ struct ftrace_likely_data {
 #define notrace			__attribute__((no_instrument_function))
 #endif
 
+/*
+ * it doesn't make sense on ARM (currently the only user of __naked)
+ * to trace naked functions because then mcount is called without
+ * stack and frame pointer being set up and there is no chance to
+ * restore the lr register to the value before mcount was called.
+ */
+#define __naked			__attribute__((naked)) notrace
+
 #define __compiler_offsetof(a, b)	__builtin_offsetof(a, b)
 
 /*
diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h
index 8942e61f0028..8ab5df769923 100644
--- a/include/linux/fpga/fpga-mgr.h
+++ b/include/linux/fpga/fpga-mgr.h
@@ -53,12 +53,20 @@ enum fpga_mgr_states {
 	FPGA_MGR_STATE_OPERATING,
 };
 
-/*
- * FPGA Manager flags
- * FPGA_MGR_PARTIAL_RECONFIG: do partial reconfiguration if supported
- * FPGA_MGR_EXTERNAL_CONFIG: FPGA has been configured prior to Linux booting
- * FPGA_MGR_BITSTREAM_LSB_FIRST: SPI bitstream bit order is LSB first
- * FPGA_MGR_COMPRESSED_BITSTREAM: FPGA bitstream is compressed
+/**
+ * DOC: FPGA Manager flags
+ *
+ * Flags used in the &fpga_image_info->flags field
+ *
+ * %FPGA_MGR_PARTIAL_RECONFIG: do partial reconfiguration if supported
+ *
+ * %FPGA_MGR_EXTERNAL_CONFIG: FPGA has been configured prior to Linux booting
+ *
+ * %FPGA_MGR_ENCRYPTED_BITSTREAM: indicates bitstream is encrypted
+ *
+ * %FPGA_MGR_BITSTREAM_LSB_FIRST: SPI bitstream bit order is LSB first
+ *
+ * %FPGA_MGR_COMPRESSED_BITSTREAM: FPGA bitstream is compressed
  */
 #define FPGA_MGR_PARTIAL_RECONFIG	BIT(0)
 #define FPGA_MGR_EXTERNAL_CONFIG	BIT(1)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 33322702c910..897eae8faee1 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1763,6 +1763,7 @@ struct file_operations {
 			u64);
 	int (*dedupe_file_range)(struct file *, loff_t, struct file *, loff_t,
 			u64);
+	int (*fadvise)(struct file *, loff_t, loff_t, int);
 } __randomize_layout;
 
 struct inode_operations {
@@ -1827,8 +1828,10 @@ extern ssize_t vfs_copy_file_range(struct file *, loff_t , struct file *,
 extern int vfs_clone_file_prep_inodes(struct inode *inode_in, loff_t pos_in,
 				      struct inode *inode_out, loff_t pos_out,
 				      u64 *len, bool is_dedupe);
+extern int do_clone_file_range(struct file *file_in, loff_t pos_in,
+			       struct file *file_out, loff_t pos_out, u64 len);
 extern int vfs_clone_file_range(struct file *file_in, loff_t pos_in,
-		struct file *file_out, loff_t pos_out, u64 len);
+				struct file *file_out, loff_t pos_out, u64 len);
 extern int vfs_dedupe_file_range_compare(struct inode *src, loff_t srcoff,
 					 struct inode *dest, loff_t destoff,
 					 loff_t len, bool *is_same);
@@ -2772,19 +2775,6 @@ static inline void file_end_write(struct file *file)
 	__sb_end_write(file_inode(file)->i_sb, SB_FREEZE_WRITE);
 }
 
-static inline int do_clone_file_range(struct file *file_in, loff_t pos_in,
-				      struct file *file_out, loff_t pos_out,
-				      u64 len)
-{
-	int ret;
-
-	file_start_write(file_out);
-	ret = vfs_clone_file_range(file_in, pos_in, file_out, pos_out, len);
-	file_end_write(file_out);
-
-	return ret;
-}
-
 /*
  * get_write_access() gets write permission for a file.
  * put_write_access() releases this write permission.
@@ -3459,4 +3449,8 @@ static inline bool dir_relax_shared(struct inode *inode)
 extern bool path_noexec(const struct path *path);
 extern void inode_nohighmem(struct inode *inode);
 
+/* mm/fadvise.c */
+extern int vfs_fadvise(struct file *file, loff_t offset, loff_t len,
+		       int advice);
+
 #endif /* _LINUX_FS_H */
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 57864422a2c8..25c08c6c7f99 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -83,10 +83,10 @@ struct partition {
 } __attribute__((packed));
 
 struct disk_stats {
+	u64 nsecs[NR_STAT_GROUPS];
 	unsigned long sectors[NR_STAT_GROUPS];
 	unsigned long ios[NR_STAT_GROUPS];
 	unsigned long merges[NR_STAT_GROUPS];
-	unsigned long ticks[NR_STAT_GROUPS];
 	unsigned long io_ticks;
 	unsigned long time_in_queue;
 };
@@ -354,6 +354,9 @@ static inline void free_part_stats(struct hd_struct *part)
 
 #endif /* CONFIG_SMP */
 
+#define part_stat_read_msecs(part, which)				\
+	div_u64(part_stat_read(part, nsecs[which]), NSEC_PER_MSEC)
+
 #define part_stat_read_accum(part, field)				\
 	(part_stat_read(part, field[STAT_READ]) +			\
 	 part_stat_read(part, field[STAT_WRITE]) +			\
diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index 0ea328e71ec9..a4d5eb37744a 100644
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -95,6 +95,13 @@ struct gpio_irq_chip {
 	unsigned int num_parents;
 
 	/**
+	 * @parent_irq:
+	 *
+	 * For use by gpiochip_set_cascaded_irqchip()
+	 */
+	unsigned int parent_irq;
+
+	/**
 	 * @parents:
 	 *
 	 * A list of interrupt parents of a GPIO chip. This is owned by the
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 834e6461a690..d44a78362942 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -526,6 +526,7 @@ struct hid_input {
 	const char *name;
 	bool registered;
 	struct list_head reports;	/* the list of reports */
+	unsigned int application;	/* application usage for this input */
 };
 
 enum hid_type {
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index 6b68e345f0ca..087fd5f48c91 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -140,6 +140,8 @@ pte_t *huge_pte_alloc(struct mm_struct *mm,
 pte_t *huge_pte_offset(struct mm_struct *mm,
 		       unsigned long addr, unsigned long sz);
 int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr, pte_t *ptep);
+void adjust_range_if_pmd_sharing_possible(struct vm_area_struct *vma,
+				unsigned long *start, unsigned long *end);
 struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
 			      int write);
 struct page *follow_huge_pd(struct vm_area_struct *vma,
@@ -170,6 +172,18 @@ static inline unsigned long hugetlb_total_pages(void)
 	return 0;
 }
 
+static inline int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr,
+					pte_t *ptep)
+{
+	return 0;
+}
+
+static inline void adjust_range_if_pmd_sharing_possible(
+				struct vm_area_struct *vma,
+				unsigned long *start, unsigned long *end)
+{
+}
+
 #define follow_hugetlb_page(m,v,p,vs,a,b,i,w,n)	({ BUG(); 0; })
 #define follow_huge_addr(mm, addr, write)	ERR_PTR(-EINVAL)
 #define copy_hugetlb_page_range(src, dst, vma)	({ BUG(); 0; })
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index b79387fd57da..65b4eaed1d96 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -855,7 +855,7 @@ static inline u8 i2c_8bit_addr_from_msg(const struct i2c_msg *msg)
 }
 
 u8 *i2c_get_dma_safe_msg_buf(struct i2c_msg *msg, unsigned int threshold);
-void i2c_release_dma_safe_msg_buf(struct i2c_msg *msg, u8 *buf);
+void i2c_put_dma_safe_msg_buf(u8 *buf, struct i2c_msg *msg, bool xferred);
 
 int i2c_handle_smbus_host_notify(struct i2c_adapter *adap, unsigned short addr);
 /**
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 0205aee44ded..c926698040e0 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -733,8 +733,6 @@ bool kvm_vcpu_wake_up(struct kvm_vcpu *vcpu);
 void kvm_vcpu_kick(struct kvm_vcpu *vcpu);
 int kvm_vcpu_yield_to(struct kvm_vcpu *target);
 void kvm_vcpu_on_spin(struct kvm_vcpu *vcpu, bool usermode_vcpu_not_eligible);
-void kvm_load_guest_fpu(struct kvm_vcpu *vcpu);
-void kvm_put_guest_fpu(struct kvm_vcpu *vcpu);
 
 void kvm_flush_remote_tlbs(struct kvm *kvm);
 void kvm_reload_remote_mmus(struct kvm *kvm);
diff --git a/include/linux/mfd/da9063/pdata.h b/include/linux/mfd/da9063/pdata.h
index 8a125701ef7b..50bed4f89c1a 100644
--- a/include/linux/mfd/da9063/pdata.h
+++ b/include/linux/mfd/da9063/pdata.h
@@ -21,7 +21,7 @@
 /*
  * Regulator configuration
  */
-/* DA9063 regulator IDs */
+/* DA9063 and DA9063L regulator IDs */
 enum {
 	/* BUCKs */
 	DA9063_ID_BCORE1,
@@ -37,18 +37,20 @@ enum {
 	DA9063_ID_BMEM_BIO_MERGED,
 	/* When two BUCKs are merged, they cannot be reused separately */
 
-	/* LDOs */
+	/* LDOs on both DA9063 and DA9063L */
+	DA9063_ID_LDO3,
+	DA9063_ID_LDO7,
+	DA9063_ID_LDO8,
+	DA9063_ID_LDO9,
+	DA9063_ID_LDO11,
+
+	/* DA9063-only LDOs */
 	DA9063_ID_LDO1,
 	DA9063_ID_LDO2,
-	DA9063_ID_LDO3,
 	DA9063_ID_LDO4,
 	DA9063_ID_LDO5,
 	DA9063_ID_LDO6,
-	DA9063_ID_LDO7,
-	DA9063_ID_LDO8,
-	DA9063_ID_LDO9,
 	DA9063_ID_LDO10,
-	DA9063_ID_LDO11,
 };
 
 /* Regulators platform data */
diff --git a/include/linux/mfd/rohm-bd718x7.h b/include/linux/mfd/rohm-bd718x7.h
index a528747f8aed..e8338e5dc10b 100644
--- a/include/linux/mfd/rohm-bd718x7.h
+++ b/include/linux/mfd/rohm-bd718x7.h
@@ -78,9 +78,9 @@ enum {
 	BD71837_REG_TRANS_COND0        = 0x1F,
 	BD71837_REG_TRANS_COND1        = 0x20,
 	BD71837_REG_VRFAULTEN          = 0x21,
-	BD71837_REG_MVRFLTMASK0        = 0x22,
-	BD71837_REG_MVRFLTMASK1        = 0x23,
-	BD71837_REG_MVRFLTMASK2        = 0x24,
+	BD718XX_REG_MVRFLTMASK0        = 0x22,
+	BD718XX_REG_MVRFLTMASK1        = 0x23,
+	BD718XX_REG_MVRFLTMASK2        = 0x24,
 	BD71837_REG_RCVCFG             = 0x25,
 	BD71837_REG_RCVNUM             = 0x26,
 	BD71837_REG_PWRONCONFIG0       = 0x27,
@@ -159,6 +159,33 @@ enum {
 #define BUCK8_MASK		0x3F
 #define BUCK8_DEFAULT		0x1E
 
+/* BD718XX Voltage monitoring masks */
+#define BD718XX_BUCK1_VRMON80           0x1
+#define BD718XX_BUCK1_VRMON130          0x2
+#define BD718XX_BUCK2_VRMON80           0x4
+#define BD718XX_BUCK2_VRMON130          0x8
+#define BD718XX_1ST_NODVS_BUCK_VRMON80  0x1
+#define BD718XX_1ST_NODVS_BUCK_VRMON130 0x2
+#define BD718XX_2ND_NODVS_BUCK_VRMON80  0x4
+#define BD718XX_2ND_NODVS_BUCK_VRMON130 0x8
+#define BD718XX_3RD_NODVS_BUCK_VRMON80  0x10
+#define BD718XX_3RD_NODVS_BUCK_VRMON130 0x20
+#define BD718XX_4TH_NODVS_BUCK_VRMON80  0x40
+#define BD718XX_4TH_NODVS_BUCK_VRMON130 0x80
+#define BD718XX_LDO1_VRMON80            0x1
+#define BD718XX_LDO2_VRMON80            0x2
+#define BD718XX_LDO3_VRMON80            0x4
+#define BD718XX_LDO4_VRMON80            0x8
+#define BD718XX_LDO5_VRMON80            0x10
+#define BD718XX_LDO6_VRMON80            0x20
+
+/* BD71837 specific voltage monitoring masks */
+#define BD71837_BUCK3_VRMON80           0x10
+#define BD71837_BUCK3_VRMON130          0x20
+#define BD71837_BUCK4_VRMON80           0x40
+#define BD71837_BUCK4_VRMON130          0x80
+#define BD71837_LDO7_VRMON80            0x40
+
 /* BD71837_REG_IRQ bits */
 #define IRQ_SWRST		0x40
 #define IRQ_PWRON_S		0x20
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 7a452716de4b..66d94b4557cf 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -362,8 +362,8 @@ struct mlx5_frag_buf {
 struct mlx5_frag_buf_ctrl {
 	struct mlx5_frag_buf	frag_buf;
 	u32			sz_m1;
-	u32			frag_sz_m1;
-	u32			strides_offset;
+	u16			frag_sz_m1;
+	u16			strides_offset;
 	u8			log_sz;
 	u8			log_stride;
 	u8			log_frag_strides;
@@ -995,7 +995,7 @@ static inline u32 mlx5_base_mkey(const u32 key)
 }
 
 static inline void mlx5_fill_fbc_offset(u8 log_stride, u8 log_sz,
-					u32 strides_offset,
+					u16 strides_offset,
 					struct mlx5_frag_buf_ctrl *fbc)
 {
 	fbc->log_stride = log_stride;
@@ -1052,7 +1052,7 @@ int mlx5_cmd_free_uar(struct mlx5_core_dev *dev, u32 uarn);
 void mlx5_health_cleanup(struct mlx5_core_dev *dev);
 int mlx5_health_init(struct mlx5_core_dev *dev);
 void mlx5_start_health_poll(struct mlx5_core_dev *dev);
-void mlx5_stop_health_poll(struct mlx5_core_dev *dev);
+void mlx5_stop_health_poll(struct mlx5_core_dev *dev, bool disable_health);
 void mlx5_drain_health_wq(struct mlx5_core_dev *dev);
 void mlx5_trigger_health_work(struct mlx5_core_dev *dev);
 void mlx5_drain_health_recovery(struct mlx5_core_dev *dev);
diff --git a/include/linux/mlx5/transobj.h b/include/linux/mlx5/transobj.h
index 83a33a1873a6..7f5ca2cd3a32 100644
--- a/include/linux/mlx5/transobj.h
+++ b/include/linux/mlx5/transobj.h
@@ -90,6 +90,8 @@ struct mlx5_hairpin {
 
 	u32 *rqn;
 	u32 *sqn;
+
+	bool peer_gone;
 };
 
 struct mlx5_hairpin *
diff --git a/include/linux/mm.h b/include/linux/mm.h
index a61ebe8ad4ca..0416a7204be3 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2455,6 +2455,12 @@ static inline struct vm_area_struct *find_exact_vma(struct mm_struct *mm,
 	return vma;
 }
 
+static inline bool range_in_vma(struct vm_area_struct *vma,
+				unsigned long start, unsigned long end)
+{
+	return (vma && vma->vm_start <= start && end <= vma->vm_end);
+}
+
 #ifdef CONFIG_MMU
 pgprot_t vm_get_page_prot(unsigned long vm_flags);
 void vma_set_page_prot(struct vm_area_struct *vma);
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index cd2bc939efd0..5ed8f6292a53 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -341,7 +341,7 @@ struct mm_struct {
 	struct {
 		struct vm_area_struct *mmap;		/* list of VMAs */
 		struct rb_root mm_rb;
-		u32 vmacache_seqnum;                   /* per-thread vmacache */
+		u64 vmacache_seqnum;                   /* per-thread vmacache */
 #ifdef CONFIG_MMU
 		unsigned long (*get_unmapped_area) (struct file *filp,
 				unsigned long addr, unsigned long len,
diff --git a/include/linux/mm_types_task.h b/include/linux/mm_types_task.h
index 5fe87687664c..d7016dcb245e 100644
--- a/include/linux/mm_types_task.h
+++ b/include/linux/mm_types_task.h
@@ -32,7 +32,7 @@
 #define VMACACHE_MASK (VMACACHE_SIZE - 1)
 
 struct vmacache {
-	u32 seqnum;
+	u64 seqnum;
 	struct vm_area_struct *vmas[VMACACHE_SIZE];
 };
 
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 1e22d96734e0..d4b0c79d2924 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -668,16 +668,6 @@ typedef struct pglist_data {
 	wait_queue_head_t kcompactd_wait;
 	struct task_struct *kcompactd;
 #endif
-#ifdef CONFIG_NUMA_BALANCING
-	/* Lock serializing the migrate rate limiting window */
-	spinlock_t numabalancing_migrate_lock;
-
-	/* Rate limiting time interval */
-	unsigned long numabalancing_migrate_next_window;
-
-	/* Number of pages migrated during the rate limiting time interval */
-	unsigned long numabalancing_migrate_nr_pages;
-#endif
 	/*
 	 * This is a per-node reserve of pages that are not available
 	 * to userspace allocations.
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 1298a7daa57d..01797cb4587e 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -754,6 +754,7 @@ struct tb_service_id {
  * struct typec_device_id - USB Type-C alternate mode identifiers
  * @svid: Standard or Vendor ID
  * @mode: Mode index
+ * @driver_data: Driver specific data
  */
 struct typec_device_id {
 	__u16 svid;
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index ca5ab98053c8..d837dad24b4c 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1730,6 +1730,8 @@ enum netdev_priv_flags {
  *			switch driver and used to set the phys state of the
  *			switch port.
  *
+ *	@wol_enabled:	Wake-on-LAN is enabled
+ *
  *	FIXME: cleanup struct net_device such that network protocol info
  *	moves out.
  */
@@ -2014,6 +2016,7 @@ struct net_device {
 	struct lock_class_key	*qdisc_tx_busylock;
 	struct lock_class_key	*qdisc_running_key;
 	bool			proto_down;
+	unsigned		wol_enabled:1;
 };
 #define to_net_dev(d) container_of(d, struct net_device, dev)
 
@@ -2455,6 +2458,13 @@ struct netdev_notifier_info {
 	struct netlink_ext_ack	*extack;
 };
 
+struct netdev_notifier_info_ext {
+	struct netdev_notifier_info info; /* must be first */
+	union {
+		u32 mtu;
+	} ext;
+};
+
 struct netdev_notifier_change_info {
 	struct netdev_notifier_info info; /* must be first */
 	unsigned int flags_changed;
diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h
index 07efffd0c759..bbe99d2b28b4 100644
--- a/include/linux/netfilter.h
+++ b/include/linux/netfilter.h
@@ -215,6 +215,8 @@ static inline int nf_hook(u_int8_t pf, unsigned int hook, struct net *net,
 		break;
 	case NFPROTO_ARP:
 #ifdef CONFIG_NETFILTER_FAMILY_ARP
+		if (WARN_ON_ONCE(hook >= ARRAY_SIZE(net->nf.hooks_arp)))
+			break;
 		hook_head = rcu_dereference(net->nf.hooks_arp[hook]);
 #endif
 		break;
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index 67662d01130a..3ef82d3a78db 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -49,8 +49,9 @@ struct netpoll_info {
 };
 
 #ifdef CONFIG_NETPOLL
-extern void netpoll_poll_disable(struct net_device *dev);
-extern void netpoll_poll_enable(struct net_device *dev);
+void netpoll_poll_dev(struct net_device *dev);
+void netpoll_poll_disable(struct net_device *dev);
+void netpoll_poll_enable(struct net_device *dev);
 #else
 static inline void netpoll_poll_disable(struct net_device *dev) { return; }
 static inline void netpoll_poll_enable(struct net_device *dev) { return; }
diff --git a/include/linux/of.h b/include/linux/of.h
index 4d25e4f952d9..99b0ebf49632 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -256,6 +256,9 @@ static inline unsigned long of_read_ulong(const __be32 *cell, int size)
 #define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
 #define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
 
+extern bool of_node_name_eq(const struct device_node *np, const char *name);
+extern bool of_node_name_prefix(const struct device_node *np, const char *prefix);
+
 static inline const char *of_node_full_name(const struct device_node *np)
 {
 	return np ? np->full_name : "<no-node>";
@@ -290,6 +293,8 @@ extern struct device_node *of_get_next_child(const struct device_node *node,
 extern struct device_node *of_get_next_available_child(
 	const struct device_node *node, struct device_node *prev);
 
+extern struct device_node *of_get_compatible_child(const struct device_node *parent,
+					const char *compatible);
 extern struct device_node *of_get_child_by_name(const struct device_node *node,
 					const char *name);
 
@@ -561,6 +566,16 @@ static inline struct device_node *to_of_node(const struct fwnode_handle *fwnode)
 	return NULL;
 }
 
+static inline bool of_node_name_eq(const struct device_node *np, const char *name)
+{
+	return false;
+}
+
+static inline bool of_node_name_prefix(const struct device_node *np, const char *prefix)
+{
+	return false;
+}
+
 static inline const char* of_node_full_name(const struct device_node *np)
 {
 	return "<no-node>";
@@ -632,6 +647,12 @@ static inline bool of_have_populated_dt(void)
 	return false;
 }
 
+static inline struct device_node *of_get_compatible_child(const struct device_node *parent,
+					const char *compatible)
+{
+	return NULL;
+}
+
 static inline struct device_node *of_get_child_by_name(
 					const struct device_node *node,
 					const char *name)
@@ -967,6 +988,18 @@ static inline struct device_node *of_find_matching_node(
 	return of_find_matching_node_and_match(from, matches, NULL);
 }
 
+static inline const char *of_node_get_device_type(const struct device_node *np)
+{
+	return of_get_property(np, "type", NULL);
+}
+
+static inline bool of_node_is_type(const struct device_node *np, const char *type)
+{
+	const char *match = of_node_get_device_type(np);
+
+	return np && match && type && !strcmp(match, type);
+}
+
 /**
  * of_property_count_u8_elems - Count the number of u8 elements in a property
  *
diff --git a/include/linux/pci.h b/include/linux/pci.h
index e72ca8dd6241..6925828f9f25 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1235,6 +1235,9 @@ void pci_bus_remove_resources(struct pci_bus *bus);
 int devm_request_pci_bus_resources(struct device *dev,
 				   struct list_head *resources);
 
+/* Temporary until new and working PCI SBR API in place */
+int pci_bridge_secondary_bus_reset(struct pci_dev *dev);
+
 #define pci_bus_for_each_resource(bus, res, i)				\
 	for (i = 0;							\
 	    (res = pci_bus_resource_n(bus, i)) || i < PCI_BRIDGE_RESOURCE_NUM; \
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 99d366cb0e9f..d157983b84cf 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -3084,4 +3084,6 @@
 
 #define PCI_VENDOR_ID_OCZ		0x1b85
 
+#define PCI_VENDOR_ID_NCUBE		0x10ff
+
 #endif /* _LINUX_PCI_IDS_H */
diff --git a/include/linux/perf/arm_pmu.h b/include/linux/perf/arm_pmu.h
index 10f92e1d8e7b..bf309ff6f244 100644
--- a/include/linux/perf/arm_pmu.h
+++ b/include/linux/perf/arm_pmu.h
@@ -99,6 +99,7 @@ struct arm_pmu {
 	void		(*stop)(struct arm_pmu *);
 	void		(*reset)(void *);
 	int		(*map_event)(struct perf_event *event);
+	int		(*filter_match)(struct perf_event *event);
 	int		num_events;
 	bool		secure_access; /* 32-bit ARM only */
 #define ARMV8_PMUV3_MAX_COMMON_EVENTS 0x40
diff --git a/include/linux/platform_data/ina2xx.h b/include/linux/platform_data/ina2xx.h
index 9abc0ca7259b..9f0aa1b48c78 100644
--- a/include/linux/platform_data/ina2xx.h
+++ b/include/linux/platform_data/ina2xx.h
@@ -1,7 +1,7 @@
 /*
  * Driver for Texas Instruments INA219, INA226 power monitor chips
  *
- * Copyright (C) 2012 Lothar Felten <l-felten@ti.com>
+ * Copyright (C) 2012 Lothar Felten <lothar.felten@gmail.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
diff --git a/include/linux/quota.h b/include/linux/quota.h
index ca9772c8e48b..f32dd270b8e3 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -408,13 +408,7 @@ struct qc_type_state {
 
 struct qc_state {
 	unsigned int s_incoredqs;	/* Number of dquots in core */
-	/*
-	 * Per quota type information. The array should really have
-	 * max(MAXQUOTAS, XQM_MAXQUOTAS) entries. BUILD_BUG_ON in
-	 * quota_getinfo() makes sure XQM_MAXQUOTAS is large enough.  Once VFS
-	 * supports project quotas, this can be changed to MAXQUOTAS
-	 */
-	struct qc_type_state s_state[XQM_MAXQUOTAS];
+	struct qc_type_state s_state[MAXQUOTAS];  /* Per quota type information */
 };
 
 /* Structure for communicating via ->set_info */
diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h
index 3468703d663a..a459a5e973a7 100644
--- a/include/linux/regulator/machine.h
+++ b/include/linux/regulator/machine.h
@@ -48,9 +48,9 @@ struct regulator;
  * DISABLE_IN_SUSPEND	- turn off regulator in suspend states
  * ENABLE_IN_SUSPEND	- keep regulator on in suspend states
  */
-#define DO_NOTHING_IN_SUSPEND	(-1)
-#define DISABLE_IN_SUSPEND	0
-#define ENABLE_IN_SUSPEND	1
+#define DO_NOTHING_IN_SUSPEND	0
+#define DISABLE_IN_SUSPEND	1
+#define ENABLE_IN_SUSPEND	2
 
 /* Regulator active discharge flags */
 enum regulator_active_discharge {
diff --git a/include/linux/serial_sci.h b/include/linux/serial_sci.h
index c0e795d95477..1c89611e0e06 100644
--- a/include/linux/serial_sci.h
+++ b/include/linux/serial_sci.h
@@ -36,6 +36,7 @@ enum {
 	SCIx_SH4_SCIF_FIFODATA_REGTYPE,
 	SCIx_SH7705_SCIF_REGTYPE,
 	SCIx_HSCIF_REGTYPE,
+	SCIx_RZ_SCIFA_REGTYPE,
 
 	SCIx_NR_REGTYPES,
 };
diff --git a/include/linux/spi/spi-mem.h b/include/linux/spi/spi-mem.h
index b2bd4b4127c4..69ee30456864 100644
--- a/include/linux/spi/spi-mem.h
+++ b/include/linux/spi/spi-mem.h
@@ -81,8 +81,10 @@ enum spi_mem_data_dir {
  * @dummy.buswidth: number of IO lanes used to transmit the dummy bytes
  * @data.buswidth: number of IO lanes used to send/receive the data
  * @data.dir: direction of the transfer
- * @data.buf.in: input buffer
- * @data.buf.out: output buffer
+ * @data.nbytes: number of data bytes to send/receive. Can be zero if the
+ *		 operation does not involve transferring data
+ * @data.buf.in: input buffer (must be DMA-able)
+ * @data.buf.out: output buffer (must be DMA-able)
  */
 struct spi_mem_op {
 	struct {
@@ -105,7 +107,6 @@ struct spi_mem_op {
 		u8 buswidth;
 		enum spi_mem_data_dir dir;
 		unsigned int nbytes;
-		/* buf.{in,out} must be DMA-able. */
 		union {
 			void *in;
 			const void *out;
diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h
index c43e9a01b892..7ddfc65586b0 100644
--- a/include/linux/stmmac.h
+++ b/include/linux/stmmac.h
@@ -30,6 +30,7 @@
 
 #define MTL_MAX_RX_QUEUES	8
 #define MTL_MAX_TX_QUEUES	8
+#define STMMAC_CH_MAX		8
 
 #define STMMAC_RX_COE_NONE	0
 #define STMMAC_RX_COE_TYPE1	1
diff --git a/include/linux/suspend.h b/include/linux/suspend.h
index 5a28ac9284f0..3f529ad9a9d2 100644
--- a/include/linux/suspend.h
+++ b/include/linux/suspend.h
@@ -251,6 +251,7 @@ static inline bool idle_should_enter_s2idle(void)
 	return unlikely(s2idle_state == S2IDLE_STATE_ENTER);
 }
 
+extern bool pm_suspend_via_s2idle(void);
 extern void __init pm_states_init(void);
 extern void s2idle_set_ops(const struct platform_s2idle_ops *ops);
 extern void s2idle_wake(void);
@@ -282,6 +283,7 @@ static inline void pm_set_suspend_via_firmware(void) {}
 static inline void pm_set_resume_via_firmware(void) {}
 static inline bool pm_suspend_via_firmware(void) { return false; }
 static inline bool pm_resume_via_firmware(void) { return false; }
+static inline bool pm_suspend_via_s2idle(void) { return false; }
 
 static inline void suspend_set_ops(const struct platform_suspend_ops *ops) {}
 static inline int pm_suspend(suspend_state_t state) { return -ENOSYS; }
diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h
index 5d738804e3d6..a5a3cfc3c2fa 100644
--- a/include/linux/timekeeping.h
+++ b/include/linux/timekeeping.h
@@ -258,8 +258,8 @@ extern void ktime_get_snapshot(struct system_time_snapshot *systime_snapshot);
 extern int persistent_clock_is_local;
 
 extern void read_persistent_clock64(struct timespec64 *ts);
-void read_persistent_clock_and_boot_offset(struct timespec64 *wall_clock,
-					   struct timespec64 *boot_offset);
+void read_persistent_wall_and_boot_offset(struct timespec64 *wall_clock,
+					  struct timespec64 *boot_offset);
 extern int update_persistent_clock64(struct timespec64 now);
 
 /*
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index 7f2e16e76ac4..041f7e56a289 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -158,8 +158,10 @@ extern void syscall_unregfunc(void);
 		 * For rcuidle callers, use srcu since sched-rcu	\
 		 * doesn't work from the idle path.			\
 		 */							\
-		if (rcuidle)						\
+		if (rcuidle) {						\
 			idx = srcu_read_lock_notrace(&tracepoint_srcu);	\
+			rcu_irq_enter_irqson();				\
+		}							\
 									\
 		it_func_ptr = rcu_dereference_raw((tp)->funcs);		\
 									\
@@ -171,8 +173,10 @@ extern void syscall_unregfunc(void);
 			} while ((++it_func_ptr)->func);		\
 		}							\
 									\
-		if (rcuidle)						\
+		if (rcuidle) {						\
+			rcu_irq_exit_irqson();				\
 			srcu_read_unlock_notrace(&tracepoint_srcu, idx);\
+		}							\
 									\
 		preempt_enable_notrace();				\
 	} while (0)
diff --git a/include/linux/uio.h b/include/linux/uio.h
index 409c845d4cd3..422b1c01ee0d 100644
--- a/include/linux/uio.h
+++ b/include/linux/uio.h
@@ -172,7 +172,7 @@ size_t copy_from_iter_flushcache(void *addr, size_t bytes, struct iov_iter *i)
 static __always_inline __must_check
 size_t copy_to_iter_mcsafe(void *addr, size_t bytes, struct iov_iter *i)
 {
-	if (unlikely(!check_copy_size(addr, bytes, false)))
+	if (unlikely(!check_copy_size(addr, bytes, true)))
 		return 0;
 	else
 		return _copy_to_iter_mcsafe(addr, bytes, i);
diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h
index 9397628a1967..cb462f9ab7dd 100644
--- a/include/linux/virtio_net.h
+++ b/include/linux/virtio_net.h
@@ -5,6 +5,24 @@
 #include <linux/if_vlan.h>
 #include <uapi/linux/virtio_net.h>
 
+static inline int virtio_net_hdr_set_proto(struct sk_buff *skb,
+					   const struct virtio_net_hdr *hdr)
+{
+	switch (hdr->gso_type & ~VIRTIO_NET_HDR_GSO_ECN) {
+	case VIRTIO_NET_HDR_GSO_TCPV4:
+	case VIRTIO_NET_HDR_GSO_UDP:
+		skb->protocol = cpu_to_be16(ETH_P_IP);
+		break;
+	case VIRTIO_NET_HDR_GSO_TCPV6:
+		skb->protocol = cpu_to_be16(ETH_P_IPV6);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 static inline int virtio_net_hdr_to_skb(struct sk_buff *skb,
 					const struct virtio_net_hdr *hdr,
 					bool little_endian)
diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h
index 5c7f010676a7..47a3441cf4c4 100644
--- a/include/linux/vm_event_item.h
+++ b/include/linux/vm_event_item.h
@@ -105,7 +105,6 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
 #ifdef CONFIG_DEBUG_VM_VMACACHE
 		VMACACHE_FIND_CALLS,
 		VMACACHE_FIND_HITS,
-		VMACACHE_FULL_FLUSHES,
 #endif
 #ifdef CONFIG_SWAP
 		SWAP_RA,
diff --git a/include/linux/vmacache.h b/include/linux/vmacache.h
index 3e9a963edd6a..6fce268a4588 100644
--- a/include/linux/vmacache.h
+++ b/include/linux/vmacache.h
@@ -10,7 +10,6 @@ static inline void vmacache_flush(struct task_struct *tsk)
 	memset(tsk->vmacache.vmas, 0, sizeof(tsk->vmacache.vmas));
 }
 
-extern void vmacache_flush_all(struct mm_struct *mm);
 extern void vmacache_update(unsigned long addr, struct vm_area_struct *newvma);
 extern struct vm_area_struct *vmacache_find(struct mm_struct *mm,
 						    unsigned long addr);
@@ -24,10 +23,6 @@ extern struct vm_area_struct *vmacache_find_exact(struct mm_struct *mm,
 static inline void vmacache_invalidate(struct mm_struct *mm)
 {
 	mm->vmacache_seqnum++;
-
-	/* deal with overflows */
-	if (unlikely(mm->vmacache_seqnum == 0))
-		vmacache_flush_all(mm);
 }
 
 #endif /* __LINUX_VMACACHE_H */
diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h
index ea73fef8bdc0..8586cfb49828 100644
--- a/include/media/v4l2-fh.h
+++ b/include/media/v4l2-fh.h
@@ -38,10 +38,13 @@ struct v4l2_ctrl_handler;
  * @prio: priority of the file handler, as defined by &enum v4l2_priority
  *
  * @wait: event' s wait queue
+ * @subscribe_lock: serialise changes to the subscribed list; guarantee that
+ *		    the add and del event callbacks are orderly called
  * @subscribed: list of subscribed events
  * @available: list of events waiting to be dequeued
  * @navailable: number of available events at @available list
  * @sequence: event sequence number
+ *
  * @m2m_ctx: pointer to &struct v4l2_m2m_ctx
  */
 struct v4l2_fh {
@@ -52,6 +55,7 @@ struct v4l2_fh {
 
 	/* Events */
 	wait_queue_head_t	wait;
+	struct mutex		subscribe_lock;
 	struct list_head	subscribed;
 	struct list_head	available;
 	unsigned int		navailable;
diff --git a/include/net/act_api.h b/include/net/act_api.h
index 1ad5b19e83a9..970303448c90 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -23,13 +23,11 @@ struct tc_action {
 	const struct tc_action_ops	*ops;
 	__u32				type; /* for backward compat(TCA_OLD_COMPAT) */
 	__u32				order;
-	struct list_head		list;
 	struct tcf_idrinfo		*idrinfo;
 
 	u32				tcfa_index;
 	refcount_t			tcfa_refcnt;
 	atomic_t			tcfa_bindcnt;
-	u32				tcfa_capab;
 	int				tcfa_action;
 	struct tcf_t			tcfa_tm;
 	struct gnet_stats_basic_packed	tcfa_bstats;
@@ -44,7 +42,6 @@ struct tc_action {
 #define tcf_index	common.tcfa_index
 #define tcf_refcnt	common.tcfa_refcnt
 #define tcf_bindcnt	common.tcfa_bindcnt
-#define tcf_capab	common.tcfa_capab
 #define tcf_action	common.tcfa_action
 #define tcf_tm		common.tcfa_tm
 #define tcf_bstats	common.tcfa_bstats
@@ -102,7 +99,6 @@ struct tc_action_ops {
 	size_t  (*get_fill_size)(const struct tc_action *act);
 	struct net_device *(*get_dev)(const struct tc_action *a);
 	void	(*put_dev)(struct net_device *dev);
-	int     (*delete)(struct net *net, u32 index);
 };
 
 struct tc_action_net {
@@ -148,8 +144,6 @@ int tcf_generic_walker(struct tc_action_net *tn, struct sk_buff *skb,
 		       const struct tc_action_ops *ops,
 		       struct netlink_ext_ack *extack);
 int tcf_idr_search(struct tc_action_net *tn, struct tc_action **a, u32 index);
-bool tcf_idr_check(struct tc_action_net *tn, u32 index, struct tc_action **a,
-		    int bind);
 int tcf_idr_create(struct tc_action_net *tn, u32 index, struct nlattr *est,
 		   struct tc_action **a, const struct tc_action_ops *ops,
 		   int bind, bool cpustats);
@@ -158,7 +152,6 @@ void tcf_idr_insert(struct tc_action_net *tn, struct tc_action *a);
 void tcf_idr_cleanup(struct tc_action_net *tn, u32 index);
 int tcf_idr_check_alloc(struct tc_action_net *tn, u32 *index,
 			struct tc_action **a, int bind);
-int tcf_idr_delete_index(struct tc_action_net *tn, u32 index);
 int __tcf_idr_release(struct tc_action *a, bool bind, bool strict);
 
 static inline int tcf_idr_release(struct tc_action *a, bool bind)
diff --git a/include/net/bonding.h b/include/net/bonding.h
index a2d058170ea3..b46d68acf701 100644
--- a/include/net/bonding.h
+++ b/include/net/bonding.h
@@ -139,12 +139,6 @@ struct bond_parm_tbl {
 	int mode;
 };
 
-struct netdev_notify_work {
-	struct delayed_work	work;
-	struct net_device	*dev;
-	struct netdev_bonding_info bonding_info;
-};
-
 struct slave {
 	struct net_device *dev; /* first - useful for panic debug */
 	struct bonding *bond; /* our master */
@@ -172,6 +166,7 @@ struct slave {
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	struct netpoll *np;
 #endif
+	struct delayed_work notify_work;
 	struct kobject kobj;
 	struct rtnl_link_stats64 slave_stats;
 };
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 9a850973e09a..4de121e24ce5 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -4852,8 +4852,6 @@ const char *reg_initiator_name(enum nl80211_reg_initiator initiator);
  *
  * @alpha2: the ISO/IEC 3166 alpha2 wmm rule to be queried.
  * @freq: the freqency(in MHz) to be queried.
- * @ptr: pointer where the regdb wmm data is to be stored (or %NULL if
- *	irrelevant). This can be used later for deduplication.
  * @rule: pointer to store the wmm rule from the regulatory db.
  *
  * Self-managed wireless drivers can use this function to  query
@@ -4865,8 +4863,8 @@ const char *reg_initiator_name(enum nl80211_reg_initiator initiator);
  *
  * Return: 0 on success. -ENODATA.
  */
-int reg_query_regdb_wmm(char *alpha2, int freq, u32 *ptr,
-			struct ieee80211_wmm_rule *rule);
+int reg_query_regdb_wmm(char *alpha2, int freq,
+			struct ieee80211_reg_rule *rule);
 
 /*
  * callbacks for asynchronous cfg80211 methods, notification
diff --git a/include/net/devlink.h b/include/net/devlink.h
index b9b89d6604d4..99efc156a309 100644
--- a/include/net/devlink.h
+++ b/include/net/devlink.h
@@ -298,7 +298,7 @@ struct devlink_resource {
 
 #define DEVLINK_RESOURCE_ID_PARENT_TOP 0
 
-#define DEVLINK_PARAM_MAX_STRING_VALUE 32
+#define __DEVLINK_PARAM_MAX_STRING_VALUE 32
 enum devlink_param_type {
 	DEVLINK_PARAM_TYPE_U8,
 	DEVLINK_PARAM_TYPE_U16,
@@ -311,7 +311,7 @@ union devlink_param_value {
 	u8 vu8;
 	u16 vu16;
 	u32 vu32;
-	const char *vstr;
+	char vstr[__DEVLINK_PARAM_MAX_STRING_VALUE];
 	bool vbool;
 };
 
@@ -553,6 +553,8 @@ int devlink_param_driverinit_value_get(struct devlink *devlink, u32 param_id,
 int devlink_param_driverinit_value_set(struct devlink *devlink, u32 param_id,
 				       union devlink_param_value init_val);
 void devlink_param_value_changed(struct devlink *devlink, u32 param_id);
+void devlink_param_value_str_fill(union devlink_param_value *dst_val,
+				  const char *src);
 struct devlink_region *devlink_region_create(struct devlink *devlink,
 					     const char *region_name,
 					     u32 region_max_snapshots,
@@ -789,6 +791,12 @@ devlink_param_value_changed(struct devlink *devlink, u32 param_id)
 {
 }
 
+static inline void
+devlink_param_value_str_fill(union devlink_param_value *dst_val,
+			     const char *src)
+{
+}
+
 static inline struct devlink_region *
 devlink_region_create(struct devlink *devlink,
 		      const char *region_name,
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index e03b93360f33..a80fd0ac4563 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -130,12 +130,6 @@ static inline int inet_request_bound_dev_if(const struct sock *sk,
 	return sk->sk_bound_dev_if;
 }
 
-static inline struct ip_options_rcu *ireq_opt_deref(const struct inet_request_sock *ireq)
-{
-	return rcu_dereference_check(ireq->ireq_opt,
-				     refcount_read(&ireq->req.rsk_refcnt) > 0);
-}
-
 struct inet_cork {
 	unsigned int		flags;
 	__be32			addr;
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 69c91d1934c1..c9b7b136939d 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -394,6 +394,7 @@ int ip_fib_check_default(__be32 gw, struct net_device *dev);
 int fib_sync_down_dev(struct net_device *dev, unsigned long event, bool force);
 int fib_sync_down_addr(struct net_device *dev, __be32 local);
 int fib_sync_up(struct net_device *dev, unsigned int nh_flags);
+void fib_sync_mtu(struct net_device *dev, u32 orig_mtu);
 
 #ifdef CONFIG_IP_ROUTE_MULTIPATH
 int fib_multipath_hash(const struct net *net, const struct flowi4 *fl4,
diff --git a/include/net/netfilter/nf_conntrack_timeout.h b/include/net/netfilter/nf_conntrack_timeout.h
index d5f62cc6c2ae..3394d75e1c80 100644
--- a/include/net/netfilter/nf_conntrack_timeout.h
+++ b/include/net/netfilter/nf_conntrack_timeout.h
@@ -30,7 +30,7 @@ struct nf_conn_timeout {
 };
 
 static inline unsigned int *
-nf_ct_timeout_data(struct nf_conn_timeout *t)
+nf_ct_timeout_data(const struct nf_conn_timeout *t)
 {
 	struct nf_ct_timeout *timeout;
 
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 0c154f98e987..39e1d875d507 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -153,7 +153,7 @@
  *   nla_find()				find attribute in stream of attributes
  *   nla_find_nested()			find attribute in nested attributes
  *   nla_parse()			parse and validate stream of attrs
- *   nla_parse_nested()			parse nested attribuets
+ *   nla_parse_nested()			parse nested attributes
  *   nla_for_each_attr()		loop over all attributes
  *   nla_for_each_nested()		loop over the nested attributes
  *=========================================================================
diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h
index 316694dafa5b..008f466d1da7 100644
--- a/include/net/nfc/hci.h
+++ b/include/net/nfc/hci.h
@@ -87,7 +87,7 @@ struct nfc_hci_pipe {
  * According to specification 102 622 chapter 4.4 Pipes,
  * the pipe identifier is 7 bits long.
  */
-#define NFC_HCI_MAX_PIPES		127
+#define NFC_HCI_MAX_PIPES		128
 struct nfc_hci_init_data {
 	u8 gate_count;
 	struct nfc_hci_gate gates[NFC_HCI_MAX_CUSTOM_GATES];
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index ef727f71336e..75a3f3fdb359 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -298,19 +298,13 @@ static inline void tcf_exts_put_net(struct tcf_exts *exts)
 #endif
 }
 
-static inline void tcf_exts_to_list(const struct tcf_exts *exts,
-				    struct list_head *actions)
-{
 #ifdef CONFIG_NET_CLS_ACT
-	int i;
-
-	for (i = 0; i < exts->nr_actions; i++) {
-		struct tc_action *a = exts->actions[i];
-
-		list_add_tail(&a->list, actions);
-	}
+#define tcf_exts_for_each_action(i, a, exts) \
+	for (i = 0; i < TCA_ACT_MAX_PRIO && ((a) = (exts)->actions[i]); i++)
+#else
+#define tcf_exts_for_each_action(i, a, exts) \
+	for (; 0; (void)(i), (void)(a), (void)(exts))
 #endif
-}
 
 static inline void
 tcf_exts_stats_update(const struct tcf_exts *exts,
@@ -361,6 +355,15 @@ static inline bool tcf_exts_has_one_action(struct tcf_exts *exts)
 #endif
 }
 
+static inline struct tc_action *tcf_exts_first_action(struct tcf_exts *exts)
+{
+#ifdef CONFIG_NET_CLS_ACT
+	return exts->actions[0];
+#else
+	return NULL;
+#endif
+}
+
 /**
  * tcf_exts_exec - execute tc filter extensions
  * @skb: socket buffer
diff --git a/include/net/regulatory.h b/include/net/regulatory.h
index 60f8cc86a447..3469750df0f4 100644
--- a/include/net/regulatory.h
+++ b/include/net/regulatory.h
@@ -217,15 +217,15 @@ struct ieee80211_wmm_rule {
 struct ieee80211_reg_rule {
 	struct ieee80211_freq_range freq_range;
 	struct ieee80211_power_rule power_rule;
-	struct ieee80211_wmm_rule *wmm_rule;
+	struct ieee80211_wmm_rule wmm_rule;
 	u32 flags;
 	u32 dfs_cac_ms;
+	bool has_wmm;
 };
 
 struct ieee80211_regdomain {
 	struct rcu_head rcu_head;
 	u32 n_reg_rules;
-	u32 n_wmm_rules;
 	char alpha2[3];
 	enum nl80211_dfs_regions dfs_region;
 	struct ieee80211_reg_rule reg_rules[];
diff --git a/include/net/tls.h b/include/net/tls.h
index d5c683e8bb22..0a769cf2f5f3 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -171,15 +171,14 @@ struct cipher_context {
 	char *rec_seq;
 };
 
+union tls_crypto_context {
+	struct tls_crypto_info info;
+	struct tls12_crypto_info_aes_gcm_128 aes_gcm_128;
+};
+
 struct tls_context {
-	union {
-		struct tls_crypto_info crypto_send;
-		struct tls12_crypto_info_aes_gcm_128 crypto_send_aes_gcm_128;
-	};
-	union {
-		struct tls_crypto_info crypto_recv;
-		struct tls12_crypto_info_aes_gcm_128 crypto_recv_aes_gcm_128;
-	};
+	union tls_crypto_context crypto_send;
+	union tls_crypto_context crypto_recv;
 
 	struct list_head list;
 	struct net_device *netdev;
@@ -367,8 +366,8 @@ static inline void tls_fill_prepend(struct tls_context *ctx,
 	 * size KTLS_DTLS_HEADER_SIZE + KTLS_DTLS_NONCE_EXPLICIT_SIZE
 	 */
 	buf[0] = record_type;
-	buf[1] = TLS_VERSION_MINOR(ctx->crypto_send.version);
-	buf[2] = TLS_VERSION_MAJOR(ctx->crypto_send.version);
+	buf[1] = TLS_VERSION_MINOR(ctx->crypto_send.info.version);
+	buf[2] = TLS_VERSION_MAJOR(ctx->crypto_send.info.version);
 	/* we can use IV for nonce explicit according to spec */
 	buf[3] = pkt_len >> 8;
 	buf[4] = pkt_len & 0xFF;
diff --git a/include/soc/fsl/bman.h b/include/soc/fsl/bman.h
index eaaf56df4086..5b99cb2ea5ef 100644
--- a/include/soc/fsl/bman.h
+++ b/include/soc/fsl/bman.h
@@ -126,4 +126,12 @@ int bman_release(struct bman_pool *pool, const struct bm_buffer *bufs, u8 num);
  */
 int bman_acquire(struct bman_pool *pool, struct bm_buffer *bufs, u8 num);
 
+/**
+ * bman_is_probed - Check if bman is probed
+ *
+ * Returns 1 if the bman driver successfully probed, -1 if the bman driver
+ * failed to probe or 0 if the bman driver did not probed yet.
+ */
+int bman_is_probed(void);
+
 #endif	/* __FSL_BMAN_H */
diff --git a/include/soc/fsl/qman.h b/include/soc/fsl/qman.h
index d4dfefdee6c1..597783b8a3a0 100644
--- a/include/soc/fsl/qman.h
+++ b/include/soc/fsl/qman.h
@@ -1186,4 +1186,12 @@ int qman_alloc_cgrid_range(u32 *result, u32 count);
  */
 int qman_release_cgrid(u32 id);
 
+/**
+ * qman_is_probed - Check if qman is probed
+ *
+ * Returns 1 if the qman driver successfully probed, -1 if the qman driver
+ * failed to probe or 0 if the qman driver did not probed yet.
+ */
+int qman_is_probed(void);
+
 #endif	/* __FSL_QMAN_H */
diff --git a/include/sound/simple_card_utils.h b/include/sound/simple_card_utils.h
index 8bc5e2d8b13c..fb0318f9b10f 100644
--- a/include/sound/simple_card_utils.h
+++ b/include/sound/simple_card_utils.h
@@ -51,29 +51,35 @@ int asoc_simple_card_parse_card_name(struct snd_soc_card *card,
 
 #define asoc_simple_card_parse_clk_cpu(dev, node, dai_link, simple_dai)		\
 	asoc_simple_card_parse_clk(dev, node, dai_link->cpu_of_node, simple_dai, \
-				   dai_link->cpu_dai_name)
+				   dai_link->cpu_dai_name, NULL)
 #define asoc_simple_card_parse_clk_codec(dev, node, dai_link, simple_dai)	\
 	asoc_simple_card_parse_clk(dev, node, dai_link->codec_of_node, simple_dai,\
-				   dai_link->codec_dai_name)
+				   dai_link->codec_dai_name, dai_link->codecs)
 int asoc_simple_card_parse_clk(struct device *dev,
 			       struct device_node *node,
 			       struct device_node *dai_of_node,
 			       struct asoc_simple_dai *simple_dai,
-			       const char *name);
+			       const char *dai_name,
+			       struct snd_soc_dai_link_component *dlc);
 int asoc_simple_card_clk_enable(struct asoc_simple_dai *dai);
 void asoc_simple_card_clk_disable(struct asoc_simple_dai *dai);
 
 #define asoc_simple_card_parse_cpu(node, dai_link,				\
 				   list_name, cells_name, is_single_link)	\
-	asoc_simple_card_parse_dai(node, &dai_link->cpu_of_node,		\
+	asoc_simple_card_parse_dai(node, NULL,					\
+		&dai_link->cpu_of_node,						\
 		&dai_link->cpu_dai_name, list_name, cells_name, is_single_link)
 #define asoc_simple_card_parse_codec(node, dai_link, list_name, cells_name)	\
-	asoc_simple_card_parse_dai(node, &dai_link->codec_of_node,		\
-		&dai_link->codec_dai_name, list_name, cells_name, NULL)
+	asoc_simple_card_parse_dai(node, dai_link->codecs,			\
+				   &dai_link->codec_of_node,			\
+				   &dai_link->codec_dai_name,			\
+				   list_name, cells_name, NULL)
 #define asoc_simple_card_parse_platform(node, dai_link, list_name, cells_name)	\
-	asoc_simple_card_parse_dai(node, &dai_link->platform_of_node,		\
+	asoc_simple_card_parse_dai(node, dai_link->platform,					\
+		&dai_link->platform_of_node,					\
 		NULL, list_name, cells_name, NULL)
 int asoc_simple_card_parse_dai(struct device_node *node,
+				  struct snd_soc_dai_link_component *dlc,
 				  struct device_node **endpoint_np,
 				  const char **dai_name,
 				  const char *list_name,
@@ -81,12 +87,15 @@ int asoc_simple_card_parse_dai(struct device_node *node,
 				  int *is_single_links);
 
 #define asoc_simple_card_parse_graph_cpu(ep, dai_link)			\
-	asoc_simple_card_parse_graph_dai(ep, &dai_link->cpu_of_node,	\
+	asoc_simple_card_parse_graph_dai(ep, NULL,			\
+					 &dai_link->cpu_of_node,	\
 					 &dai_link->cpu_dai_name)
 #define asoc_simple_card_parse_graph_codec(ep, dai_link)		\
-	asoc_simple_card_parse_graph_dai(ep, &dai_link->codec_of_node,	\
+	asoc_simple_card_parse_graph_dai(ep, dai_link->codecs,		\
+					 &dai_link->codec_of_node,	\
 					 &dai_link->codec_dai_name)
 int asoc_simple_card_parse_graph_dai(struct device_node *ep,
+				     struct snd_soc_dai_link_component *dlc,
 				     struct device_node **endpoint_np,
 				     const char **dai_name);
 
diff --git a/include/sound/soc-acpi-intel-match.h b/include/sound/soc-acpi-intel-match.h
index bb1d24b703fb..f48f59e5b7b0 100644
--- a/include/sound/soc-acpi-intel-match.h
+++ b/include/sound/soc-acpi-intel-match.h
@@ -25,4 +25,10 @@ extern struct snd_soc_acpi_mach snd_soc_acpi_intel_bxt_machines[];
 extern struct snd_soc_acpi_mach snd_soc_acpi_intel_glk_machines[];
 extern struct snd_soc_acpi_mach snd_soc_acpi_intel_cnl_machines[];
 
+/*
+ * generic table used for HDA codec-based platforms, possibly with
+ * additional ACPI-enumerated codecs
+ */
+extern struct snd_soc_acpi_mach snd_soc_acpi_intel_hda_machines[];
+
 #endif
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index fdaaafdc7a00..bd8163f151cb 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -406,12 +406,6 @@ int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
 				 struct snd_soc_dai *dai);
 int snd_soc_dapm_link_dai_widgets(struct snd_soc_card *card);
 void snd_soc_dapm_connect_dai_link_widgets(struct snd_soc_card *card);
-int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
-			 struct snd_soc_pcm_runtime *rtd,
-			 const struct snd_soc_pcm_stream *params,
-			 unsigned int num_params,
-			 struct snd_soc_dapm_widget *source,
-			 struct snd_soc_dapm_widget *sink);
 
 /* dapm path setup */
 int snd_soc_dapm_new_widgets(struct snd_soc_card *card);
@@ -590,9 +584,6 @@ struct snd_soc_dapm_widget {
 	void *priv;				/* widget specific data */
 	struct regulator *regulator;		/* attached regulator */
 	struct pinctrl *pinctrl;		/* attached pinctrl */
-	const struct snd_soc_pcm_stream *params; /* params for dai links */
-	unsigned int num_params; /* number of params for dai links */
-	unsigned int params_select; /* currently selected param for dai link */
 
 	/* dapm control */
 	int reg;				/* negative reg = no direct dapm */
diff --git a/include/sound/soc-dpcm.h b/include/sound/soc-dpcm.h
index 9bb92f187af8..4be3a2b7c106 100644
--- a/include/sound/soc-dpcm.h
+++ b/include/sound/soc-dpcm.h
@@ -103,6 +103,16 @@ struct snd_soc_dpcm_runtime {
 	int trigger_pending; /* trigger cmd + 1 if pending, 0 if not */
 };
 
+#define for_each_dpcm_fe(be, stream, dpcm)				\
+	list_for_each_entry(dpcm, &(be)->dpcm[stream].fe_clients, list_fe)
+
+#define for_each_dpcm_be(fe, stream, dpcm)				\
+	list_for_each_entry(dpcm, &(fe)->dpcm[stream].be_clients, list_be)
+#define for_each_dpcm_be_safe(fe, stream, dpcm, _dpcm)			\
+	list_for_each_entry_safe(dpcm, _dpcm, &(fe)->dpcm[stream].be_clients, list_be)
+#define for_each_dpcm_be_rollback(fe, stream, dpcm)			\
+	list_for_each_entry_continue_reverse(dpcm, &(fe)->dpcm[stream].be_clients, list_be)
+
 /* can this BE stop and free */
 int snd_soc_dpcm_can_be_free_stop(struct snd_soc_pcm_runtime *fe,
 		struct snd_soc_pcm_runtime *be, int stream);
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 41cec42fb456..f1dab1f4b194 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -372,6 +372,11 @@
 #define SND_SOC_COMP_ORDER_LATE		1
 #define SND_SOC_COMP_ORDER_LAST		2
 
+#define for_each_comp_order(order)		\
+	for (order  = SND_SOC_COMP_ORDER_FIRST;	\
+	     order <= SND_SOC_COMP_ORDER_LAST;	\
+	     order++)
+
 /*
  * Bias levels
  *
@@ -859,6 +864,11 @@ struct snd_soc_component {
 #endif
 };
 
+#define for_each_component_dais(component, dai)\
+	list_for_each_entry(dai, &(component)->dai_list, list)
+#define for_each_component_dais_safe(component, dai, _dai)\
+	list_for_each_entry_safe(dai, _dai, &(component)->dai_list, list)
+
 struct snd_soc_rtdcom_list {
 	struct snd_soc_component *component;
 	struct list_head list; /* rtd::component_list */
@@ -915,6 +925,8 @@ struct snd_soc_dai_link {
 	 */
 	const char *platform_name;
 	struct device_node *platform_of_node;
+	struct snd_soc_dai_link_component *platform;
+
 	int id;	/* optional ID for machine driver link identification */
 
 	const struct snd_soc_pcm_stream *params;
@@ -976,6 +988,10 @@ struct snd_soc_dai_link {
 	struct list_head list; /* DAI link list of the soc card */
 	struct snd_soc_dobj dobj; /* For topology */
 };
+#define for_each_link_codecs(link, i, codec)				\
+	for ((i) = 0;							\
+	     ((i) < link->num_codecs) && ((codec) = &link->codecs[i]);	\
+	     (i)++)
 
 struct snd_soc_codec_conf {
 	/*
@@ -1054,7 +1070,6 @@ struct snd_soc_card {
 	struct snd_soc_dai_link *dai_link;  /* predefined links only */
 	int num_links;  /* predefined links only */
 	struct list_head dai_link_list; /* all links */
-	int num_dai_links;
 
 	struct list_head rtd_list;
 	int num_rtd;
@@ -1092,6 +1107,7 @@ struct snd_soc_card {
 
 	/* lists of probed devices belonging to this card */
 	struct list_head component_dev_list;
+	struct list_head list;
 
 	struct list_head widgets;
 	struct list_head paths;
@@ -1114,6 +1130,23 @@ struct snd_soc_card {
 
 	void *drvdata;
 };
+#define for_each_card_prelinks(card, i, link)				\
+	for ((i) = 0;							\
+	     ((i) < (card)->num_links) && ((link) = &(card)->dai_link[i]); \
+	     (i)++)
+
+#define for_each_card_links(card, link)				\
+	list_for_each_entry(dai_link, &(card)->dai_link_list, list)
+#define for_each_card_links_safe(card, link, _link)			\
+	list_for_each_entry_safe(link, _link, &(card)->dai_link_list, list)
+
+#define for_each_card_rtds(card, rtd)			\
+	list_for_each_entry(rtd, &(card)->rtd_list, list)
+#define for_each_card_rtds_safe(card, rtd, _rtd)	\
+	list_for_each_entry_safe(rtd, _rtd, &(card)->rtd_list, list)
+
+#define for_each_card_components(card, component)			\
+	list_for_each_entry(component, &(card)->component_dev_list, card_list)
 
 /* SoC machine DAI configuration, glues a codec and cpu DAI together */
 struct snd_soc_pcm_runtime {
@@ -1124,6 +1157,8 @@ struct snd_soc_pcm_runtime {
 	enum snd_soc_pcm_subclass pcm_subclass;
 	struct snd_pcm_ops ops;
 
+	unsigned int params_select; /* currently selected param for dai link */
+
 	/* Dynamic PCM BE runtime data */
 	struct snd_soc_dpcm_runtime dpcm[2];
 	int fe_compr;
@@ -1152,6 +1187,13 @@ struct snd_soc_pcm_runtime {
 	unsigned int dev_registered:1;
 	unsigned int pop_wait:1;
 };
+#define for_each_rtd_codec_dai(rtd, i, dai)\
+	for ((i) = 0;						       \
+	     ((i) < rtd->num_codecs) && ((dai) = rtd->codec_dais[i]); \
+	     (i)++)
+#define for_each_rtd_codec_dai_rollback(rtd, i, dai)		\
+	for (; ((i--) >= 0) && ((dai) = rtd->codec_dais[i]);)
+
 
 /* mixer control */
 struct soc_mixer_control {
@@ -1359,6 +1401,7 @@ static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card)
 	INIT_LIST_HEAD(&card->dapm_list);
 	INIT_LIST_HEAD(&card->aux_comp_list);
 	INIT_LIST_HEAD(&card->component_dev_list);
+	INIT_LIST_HEAD(&card->list);
 }
 
 static inline bool snd_soc_volsw_is_stereo(struct soc_mixer_control *mc)
diff --git a/include/trace/events/migrate.h b/include/trace/events/migrate.h
index 711372845945..705b33d1e395 100644
--- a/include/trace/events/migrate.h
+++ b/include/trace/events/migrate.h
@@ -70,33 +70,6 @@ TRACE_EVENT(mm_migrate_pages,
 		__print_symbolic(__entry->mode, MIGRATE_MODE),
 		__print_symbolic(__entry->reason, MIGRATE_REASON))
 );
-
-TRACE_EVENT(mm_numa_migrate_ratelimit,
-
-	TP_PROTO(struct task_struct *p, int dst_nid, unsigned long nr_pages),
-
-	TP_ARGS(p, dst_nid, nr_pages),
-
-	TP_STRUCT__entry(
-		__array(	char,		comm,	TASK_COMM_LEN)
-		__field(	pid_t,		pid)
-		__field(	int,		dst_nid)
-		__field(	unsigned long,	nr_pages)
-	),
-
-	TP_fast_assign(
-		memcpy(__entry->comm, p->comm, TASK_COMM_LEN);
-		__entry->pid		= p->pid;
-		__entry->dst_nid	= dst_nid;
-		__entry->nr_pages	= nr_pages;
-	),
-
-	TP_printk("comm=%s pid=%d dst_nid=%d nr_pages=%lu",
-		__entry->comm,
-		__entry->pid,
-		__entry->dst_nid,
-		__entry->nr_pages)
-);
 #endif /* _TRACE_MIGRATE_H */
 
 /* This part must be outside protection */
diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h
index 196587b8f204..573d5b901fb1 100644
--- a/include/trace/events/rxrpc.h
+++ b/include/trace/events/rxrpc.h
@@ -56,7 +56,6 @@ enum rxrpc_peer_trace {
 	rxrpc_peer_new,
 	rxrpc_peer_processing,
 	rxrpc_peer_put,
-	rxrpc_peer_queued_error,
 };
 
 enum rxrpc_conn_trace {
@@ -257,8 +256,7 @@ enum rxrpc_tx_point {
 	EM(rxrpc_peer_got,			"GOT") \
 	EM(rxrpc_peer_new,			"NEW") \
 	EM(rxrpc_peer_processing,		"PRO") \
-	EM(rxrpc_peer_put,			"PUT") \
-	E_(rxrpc_peer_queued_error,		"QER")
+	E_(rxrpc_peer_put,			"PUT")
 
 #define rxrpc_conn_traces \
 	EM(rxrpc_conn_got,			"GOT") \
@@ -933,6 +931,7 @@ TRACE_EVENT(rxrpc_tx_packet,
 	    TP_fast_assign(
 		    __entry->call = call_id;
 		    memcpy(&__entry->whdr, whdr, sizeof(__entry->whdr));
+		    __entry->where = where;
 			   ),
 
 	    TP_printk("c=%08x %08x:%08x:%08x:%04x %08x %08x %02x %02x %s %s",
diff --git a/include/uapi/asm-generic/hugetlb_encode.h b/include/uapi/asm-generic/hugetlb_encode.h
index e4732d3c2998..b0f8e87235bd 100644
--- a/include/uapi/asm-generic/hugetlb_encode.h
+++ b/include/uapi/asm-generic/hugetlb_encode.h
@@ -26,7 +26,9 @@
 #define HUGETLB_FLAG_ENCODE_2MB		(21 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_8MB		(23 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_16MB	(24 << HUGETLB_FLAG_ENCODE_SHIFT)
+#define HUGETLB_FLAG_ENCODE_32MB	(25 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_256MB	(28 << HUGETLB_FLAG_ENCODE_SHIFT)
+#define HUGETLB_FLAG_ENCODE_512MB	(29 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_1GB		(30 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_2GB		(31 << HUGETLB_FLAG_ENCODE_SHIFT)
 #define HUGETLB_FLAG_ENCODE_16GB	(34 << HUGETLB_FLAG_ENCODE_SHIFT)
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 07548de5c988..251be353f950 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -952,6 +952,7 @@ struct kvm_ppc_resize_hpt {
 #define KVM_CAP_S390_HPAGE_1M 156
 #define KVM_CAP_NESTED_STATE 157
 #define KVM_CAP_ARM_INJECT_SERROR_ESR 158
+#define KVM_CAP_MSR_PLATFORM_INFO 159
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
diff --git a/include/uapi/linux/memfd.h b/include/uapi/linux/memfd.h
index 015a4c0bbb47..7a8a26751c23 100644
--- a/include/uapi/linux/memfd.h
+++ b/include/uapi/linux/memfd.h
@@ -25,7 +25,9 @@
 #define MFD_HUGE_2MB	HUGETLB_FLAG_ENCODE_2MB
 #define MFD_HUGE_8MB	HUGETLB_FLAG_ENCODE_8MB
 #define MFD_HUGE_16MB	HUGETLB_FLAG_ENCODE_16MB
+#define MFD_HUGE_32MB	HUGETLB_FLAG_ENCODE_32MB
 #define MFD_HUGE_256MB	HUGETLB_FLAG_ENCODE_256MB
+#define MFD_HUGE_512MB	HUGETLB_FLAG_ENCODE_512MB
 #define MFD_HUGE_1GB	HUGETLB_FLAG_ENCODE_1GB
 #define MFD_HUGE_2GB	HUGETLB_FLAG_ENCODE_2GB
 #define MFD_HUGE_16GB	HUGETLB_FLAG_ENCODE_16GB
diff --git a/include/uapi/linux/mman.h b/include/uapi/linux/mman.h
index bfd5938fede6..d0f515d53299 100644
--- a/include/uapi/linux/mman.h
+++ b/include/uapi/linux/mman.h
@@ -28,7 +28,9 @@
 #define MAP_HUGE_2MB	HUGETLB_FLAG_ENCODE_2MB
 #define MAP_HUGE_8MB	HUGETLB_FLAG_ENCODE_8MB
 #define MAP_HUGE_16MB	HUGETLB_FLAG_ENCODE_16MB
+#define MAP_HUGE_32MB	HUGETLB_FLAG_ENCODE_32MB
 #define MAP_HUGE_256MB	HUGETLB_FLAG_ENCODE_256MB
+#define MAP_HUGE_512MB	HUGETLB_FLAG_ENCODE_512MB
 #define MAP_HUGE_1GB	HUGETLB_FLAG_ENCODE_1GB
 #define MAP_HUGE_2GB	HUGETLB_FLAG_ENCODE_2GB
 #define MAP_HUGE_16GB	HUGETLB_FLAG_ENCODE_16GB
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index eeb787b1c53c..f35eb72739c0 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -144,7 +144,7 @@ enum perf_event_sample_format {
 
 	PERF_SAMPLE_MAX = 1U << 20,		/* non-ABI */
 
-	__PERF_SAMPLE_CALLCHAIN_EARLY		= 1ULL << 63,
+	__PERF_SAMPLE_CALLCHAIN_EARLY		= 1ULL << 63, /* non-ABI; internal use */
 };
 
 /*
diff --git a/include/uapi/linux/rds.h b/include/uapi/linux/rds.h
index dc520e1a4123..8b73cb603c5f 100644
--- a/include/uapi/linux/rds.h
+++ b/include/uapi/linux/rds.h
@@ -37,6 +37,7 @@
 
 #include <linux/types.h>
 #include <linux/socket.h>		/* For __kernel_sockaddr_storage. */
+#include <linux/in6.h>			/* For struct in6_addr. */
 
 #define RDS_IB_ABI_VERSION		0x301
 
diff --git a/include/uapi/linux/shm.h b/include/uapi/linux/shm.h
index dde1344f047c..6507ad0afc81 100644
--- a/include/uapi/linux/shm.h
+++ b/include/uapi/linux/shm.h
@@ -65,7 +65,9 @@ struct shmid_ds {
 #define SHM_HUGE_2MB	HUGETLB_FLAG_ENCODE_2MB
 #define SHM_HUGE_8MB	HUGETLB_FLAG_ENCODE_8MB
 #define SHM_HUGE_16MB	HUGETLB_FLAG_ENCODE_16MB
+#define SHM_HUGE_32MB	HUGETLB_FLAG_ENCODE_32MB
 #define SHM_HUGE_256MB	HUGETLB_FLAG_ENCODE_256MB
+#define SHM_HUGE_512MB	HUGETLB_FLAG_ENCODE_512MB
 #define SHM_HUGE_1GB	HUGETLB_FLAG_ENCODE_1GB
 #define SHM_HUGE_2GB	HUGETLB_FLAG_ENCODE_2GB
 #define SHM_HUGE_16GB	HUGETLB_FLAG_ENCODE_16GB
diff --git a/include/uapi/linux/smc_diag.h b/include/uapi/linux/smc_diag.h
index ac9e8c96d9bd..8cb3a6fef553 100644
--- a/include/uapi/linux/smc_diag.h
+++ b/include/uapi/linux/smc_diag.h
@@ -18,14 +18,17 @@ struct smc_diag_req {
  * on the internal clcsock, and more SMC-related socket data
  */
 struct smc_diag_msg {
-	__u8	diag_family;
-	__u8	diag_state;
-	__u8	diag_mode;
-	__u8	diag_shutdown;
+	__u8		diag_family;
+	__u8		diag_state;
+	union {
+		__u8	diag_mode;
+		__u8	diag_fallback; /* the old name of the field */
+	};
+	__u8		diag_shutdown;
 	struct inet_diag_sockid id;
 
-	__u32	diag_uid;
-	__u64	diag_inode;
+	__u32		diag_uid;
+	__aligned_u64	diag_inode;
 };
 
 /* Mode of a connection */
@@ -99,11 +102,11 @@ struct smc_diag_fallback {
 };
 
 struct smcd_diag_dmbinfo {		/* SMC-D Socket internals */
-	__u32 linkid;			/* Link identifier */
-	__u64 peer_gid;			/* Peer GID */
-	__u64 my_gid;			/* My GID */
-	__u64 token;			/* Token of DMB */
-	__u64 peer_token;		/* Token of remote DMBE */
+	__u32		linkid;		/* Link identifier */
+	__aligned_u64	peer_gid;	/* Peer GID */
+	__aligned_u64	my_gid;		/* My GID */
+	__aligned_u64	token;		/* Token of DMB */
+	__aligned_u64	peer_token;	/* Token of remote DMBE */
 };
 
 #endif /* _UAPI_SMC_DIAG_H_ */
diff --git a/include/uapi/linux/udp.h b/include/uapi/linux/udp.h
index 09d00f8c442b..09502de447f5 100644
--- a/include/uapi/linux/udp.h
+++ b/include/uapi/linux/udp.h
@@ -40,5 +40,6 @@ struct udphdr {
 #define UDP_ENCAP_L2TPINUDP	3 /* rfc2661 */
 #define UDP_ENCAP_GTP0		4 /* GSM TS 09.60 */
 #define UDP_ENCAP_GTP1U		5 /* 3GPP TS 29.060 */
+#define UDP_ENCAP_RXRPC		6
 
 #endif /* _UAPI_LINUX_UDP_H */
diff --git a/include/uapi/linux/vhost.h b/include/uapi/linux/vhost.h
index b1e22c40c4b6..84c3de89696a 100644
--- a/include/uapi/linux/vhost.h
+++ b/include/uapi/linux/vhost.h
@@ -176,7 +176,7 @@ struct vhost_memory {
 #define VHOST_BACKEND_F_IOTLB_MSG_V2 0x1
 
 #define VHOST_SET_BACKEND_FEATURES _IOW(VHOST_VIRTIO, 0x25, __u64)
-#define VHOST_GET_BACKEND_FEATURES _IOW(VHOST_VIRTIO, 0x26, __u64)
+#define VHOST_GET_BACKEND_FEATURES _IOR(VHOST_VIRTIO, 0x26, __u64)
 
 /* VHOST_NET specific defines */
 
diff --git a/include/xen/mem-reservation.h b/include/xen/mem-reservation.h
index 80b52b4945e9..a2ab516fcd2c 100644
--- a/include/xen/mem-reservation.h
+++ b/include/xen/mem-reservation.h
@@ -17,11 +17,12 @@
 
 #include <xen/page.h>
 
+extern bool xen_scrub_pages;
+
 static inline void xenmem_reservation_scrub_page(struct page *page)
 {
-#ifdef CONFIG_XEN_SCRUB_PAGES
-	clear_highpage(page);
-#endif
+	if (xen_scrub_pages)
+		clear_highpage(page);
 }
 
 #ifdef CONFIG_XEN_HAVE_PVMMU