Merge tag 'v5.5-rc5' into patchwork

Linux 5.5-rc5

* tag 'v5.5-rc5': (1006 commits)
  Linux 5.5-rc5
  Documentation: riscv: add patch acceptance guidelines
  riscv: prefix IRQ_ macro names with an RV_ namespace
  clocksource: riscv: add notrace to riscv_sched_clock
  apparmor: fix aa_xattrs_match() may sleep while holding a RCU lock
  hexagon: define ioremap_uc
  ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less
  ocfs2: call journal flush to mark journal as empty after journal recovery when mount
  mm/hugetlb: defer freeing of huge pages if in non-task context
  mm/gup: fix memory leak in __gup_benchmark_ioctl
  mm/oom: fix pgtables units mismatch in Killed process message
  fs/posix_acl.c: fix kernel-doc warnings
  hexagon: work around compiler crash
  hexagon: parenthesize registers in asm predicates
  fs/namespace.c: make to_mnt_ns() static
  fs/nsfs.c: include headers for missing declarations
  fs/direct-io.c: include fs/internal.h for missing prototype
  mm: move_pages: return valid node id in status if the page is already on the target node
  memcg: account security cred as well to kmemcg
  kcov: fix struct layout for kcov_remote_arg
  ...

2 files changed, 5 insertions, 4 deletions

diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index c6b87ce2b0cc..fc757ef6eadc 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -162,7 +162,7 @@ static const struct of_device_id whitelist_phys[] = {
  * A device which is not a phy is expected to have a compatible string
  * indicating what sort of device it is.
  */
-static bool of_mdiobus_child_is_phy(struct device_node *child)
+bool of_mdiobus_child_is_phy(struct device_node *child)
 {
 	u32 phy_id;
 
@@ -187,6 +187,7 @@ static bool of_mdiobus_child_is_phy(struct device_node *child)
 
 	return false;
 }
+EXPORT_SYMBOL(of_mdiobus_child_is_phy);
 
 /**
  * of_mdiobus_register - Register mii_bus and create PHYs from the device tree
diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index d93891a05f60..3371e4a06248 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -518,10 +518,11 @@ static int __init of_platform_default_populate_init(void)
 {
 	struct device_node *node;
 
+	device_links_supplier_sync_state_pause();
+
 	if (!of_have_populated_dt())
 		return -ENODEV;
 
-	device_links_supplier_sync_state_pause();
 	/*
 	 * Handle certain compatibles explicitly, since we don't want to create
 	 * platform_devices for every node in /reserved-memory with a
@@ -545,8 +546,7 @@ arch_initcall_sync(of_platform_default_populate_init);
 
 static int __init of_platform_sync_state_init(void)
 {
-	if (of_have_populated_dt())
-		device_links_supplier_sync_state_resume();
+	device_links_supplier_sync_state_resume();
 	return 0;
 }
 late_initcall_sync(of_platform_sync_state_init);