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-rw-r--r--arch/sh/boards/board-sh7785lcr.c2
-rw-r--r--arch/sh/boards/mach-cayman/irq.c2
-rw-r--r--arch/sh/boards/mach-cayman/setup.c2
-rw-r--r--arch/sh/boards/mach-sdk7786/fpga.c2
-rw-r--r--arch/sh/drivers/heartbeat.c2
-rw-r--r--arch/sh/drivers/pci/pci-sh5.c4
-rw-r--r--arch/sh/drivers/platform_early.c11
-rw-r--r--arch/sh/include/asm/io.h1
-rw-r--r--arch/sh/kernel/cpu/irq/intc-sh5.c2
-rw-r--r--arch/sh/kernel/cpu/sh2/smp-j2.c4
-rw-r--r--arch/sh/kernel/cpu/sh5/clock-sh5.c2
-rw-r--r--arch/sh/kernel/dma-coherent.c2
-rw-r--r--arch/sh/kernel/kgdb.c1
-rw-r--r--arch/sh/mm/init.c4
14 files changed, 16 insertions, 25 deletions
diff --git a/arch/sh/boards/board-sh7785lcr.c b/arch/sh/boards/board-sh7785lcr.c
index d964c4d6b139..77dad1e511b4 100644
--- a/arch/sh/boards/board-sh7785lcr.c
+++ b/arch/sh/boards/board-sh7785lcr.c
@@ -341,7 +341,7 @@ static void __init sh7785lcr_setup(char **cmdline_p)
pm_power_off = sh7785lcr_power_off;
/* sm501 DRAM configuration */
- sm501_reg = ioremap_nocache(SM107_REG_ADDR, SM501_DRAM_CONTROL);
+ sm501_reg = ioremap(SM107_REG_ADDR, SM501_DRAM_CONTROL);
if (!sm501_reg) {
printk(KERN_ERR "%s: ioremap error.\n", __func__);
return;
diff --git a/arch/sh/boards/mach-cayman/irq.c b/arch/sh/boards/mach-cayman/irq.c
index 9108789fafef..3b6ea2d99013 100644
--- a/arch/sh/boards/mach-cayman/irq.c
+++ b/arch/sh/boards/mach-cayman/irq.c
@@ -137,7 +137,7 @@ void init_cayman_irq(void)
{
int i;
- epld_virt = (unsigned long)ioremap_nocache(EPLD_BASE, 1024);
+ epld_virt = (unsigned long)ioremap(EPLD_BASE, 1024);
if (!epld_virt) {
printk(KERN_ERR "Cayman IRQ: Unable to remap EPLD\n");
return;
diff --git a/arch/sh/boards/mach-cayman/setup.c b/arch/sh/boards/mach-cayman/setup.c
index 4cec14700adc..8ef76e288da0 100644
--- a/arch/sh/boards/mach-cayman/setup.c
+++ b/arch/sh/boards/mach-cayman/setup.c
@@ -99,7 +99,7 @@ static int __init smsc_superio_setup(void)
{
unsigned char devid, devrev;
- smsc_superio_virt = (unsigned long)ioremap_nocache(SMSC_SUPERIO_BASE, 1024);
+ smsc_superio_virt = (unsigned long)ioremap(SMSC_SUPERIO_BASE, 1024);
if (!smsc_superio_virt) {
panic("Unable to remap SMSC SuperIO\n");
}
diff --git a/arch/sh/boards/mach-sdk7786/fpga.c b/arch/sh/boards/mach-sdk7786/fpga.c
index 895576ff8376..a37e1e88c6b1 100644
--- a/arch/sh/boards/mach-sdk7786/fpga.c
+++ b/arch/sh/boards/mach-sdk7786/fpga.c
@@ -32,7 +32,7 @@ static void __iomem *sdk7786_fpga_probe(void)
* is reserved.
*/
for (area = PA_AREA0; area < PA_AREA7; area += SZ_64M) {
- base = ioremap_nocache(area + FPGA_REGS_OFFSET, FPGA_REGS_SIZE);
+ base = ioremap(area + FPGA_REGS_OFFSET, FPGA_REGS_SIZE);
if (!base) {
/* Failed to remap this area, move along. */
continue;
diff --git a/arch/sh/drivers/heartbeat.c b/arch/sh/drivers/heartbeat.c
index cf2fcccca812..24391b444b28 100644
--- a/arch/sh/drivers/heartbeat.c
+++ b/arch/sh/drivers/heartbeat.c
@@ -96,7 +96,7 @@ static int heartbeat_drv_probe(struct platform_device *pdev)
return -ENOMEM;
}
- hd->base = ioremap_nocache(res->start, resource_size(res));
+ hd->base = ioremap(res->start, resource_size(res));
if (unlikely(!hd->base)) {
dev_err(&pdev->dev, "ioremap failed\n");
diff --git a/arch/sh/drivers/pci/pci-sh5.c b/arch/sh/drivers/pci/pci-sh5.c
index 49303fab187b..03225d27770b 100644
--- a/arch/sh/drivers/pci/pci-sh5.c
+++ b/arch/sh/drivers/pci/pci-sh5.c
@@ -115,12 +115,12 @@ static int __init sh5pci_init(void)
return -EINVAL;
}
- pcicr_virt = (unsigned long)ioremap_nocache(SH5PCI_ICR_BASE, 1024);
+ pcicr_virt = (unsigned long)ioremap(SH5PCI_ICR_BASE, 1024);
if (!pcicr_virt) {
panic("Unable to remap PCICR\n");
}
- PCI_IO_AREA = (unsigned long)ioremap_nocache(SH5PCI_IO_BASE, 0x10000);
+ PCI_IO_AREA = (unsigned long)ioremap(SH5PCI_IO_BASE, 0x10000);
if (!PCI_IO_AREA) {
panic("Unable to remap PCIIO\n");
}
diff --git a/arch/sh/drivers/platform_early.c b/arch/sh/drivers/platform_early.c
index f6d148451dfc..f3dc3f25b3ff 100644
--- a/arch/sh/drivers/platform_early.c
+++ b/arch/sh/drivers/platform_early.c
@@ -325,9 +325,9 @@ int __init sh_early_platform_driver_probe(char *class_str,
}
/**
- * sh_early_platform_cleanup - clean up early platform code
+ * early_platform_cleanup - clean up early platform code
*/
-static int __init sh_early_platform_cleanup(void)
+void __init early_platform_cleanup(void)
{
struct platform_device *pd, *pd2;
@@ -337,11 +337,4 @@ static int __init sh_early_platform_cleanup(void)
list_del(&pd->dev.devres_head);
memset(&pd->dev.devres_head, 0, sizeof(pd->dev.devres_head));
}
-
- return 0;
}
-/*
- * This must happen once after all early devices are probed but before probing
- * real platform devices.
- */
-subsys_initcall(sh_early_platform_cleanup);
diff --git a/arch/sh/include/asm/io.h b/arch/sh/include/asm/io.h
index 1495489225ac..39c9ead489e5 100644
--- a/arch/sh/include/asm/io.h
+++ b/arch/sh/include/asm/io.h
@@ -367,7 +367,6 @@ static inline void ioremap_fixed_init(void) { }
static inline int iounmap_fixed(void __iomem *addr) { return -EINVAL; }
#endif
-#define ioremap_nocache ioremap
#define ioremap_uc ioremap
/*
diff --git a/arch/sh/kernel/cpu/irq/intc-sh5.c b/arch/sh/kernel/cpu/irq/intc-sh5.c
index 744f903b4df3..1b3050facda8 100644
--- a/arch/sh/kernel/cpu/irq/intc-sh5.c
+++ b/arch/sh/kernel/cpu/irq/intc-sh5.c
@@ -124,7 +124,7 @@ void __init plat_irq_setup(void)
unsigned long reg;
int i;
- intc_virt = (unsigned long)ioremap_nocache(INTC_BASE, 1024);
+ intc_virt = (unsigned long)ioremap(INTC_BASE, 1024);
if (!intc_virt) {
panic("Unable to remap INTC\n");
}
diff --git a/arch/sh/kernel/cpu/sh2/smp-j2.c b/arch/sh/kernel/cpu/sh2/smp-j2.c
index ae44dc24c455..d0d5d81455ae 100644
--- a/arch/sh/kernel/cpu/sh2/smp-j2.c
+++ b/arch/sh/kernel/cpu/sh2/smp-j2.c
@@ -88,8 +88,8 @@ static void j2_start_cpu(unsigned int cpu, unsigned long entry_point)
if (!np) return;
if (of_property_read_u32_array(np, "cpu-release-addr", regs, 2)) return;
- release = ioremap_nocache(regs[0], sizeof(u32));
- initpc = ioremap_nocache(regs[1], sizeof(u32));
+ release = ioremap(regs[0], sizeof(u32));
+ initpc = ioremap(regs[1], sizeof(u32));
__raw_writel(entry_point, initpc);
__raw_writel(1, release);
diff --git a/arch/sh/kernel/cpu/sh5/clock-sh5.c b/arch/sh/kernel/cpu/sh5/clock-sh5.c
index 43763c26a752..dee6be2c2344 100644
--- a/arch/sh/kernel/cpu/sh5/clock-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/clock-sh5.c
@@ -68,7 +68,7 @@ static struct sh_clk_ops *sh5_clk_ops[] = {
void __init arch_init_clk_ops(struct sh_clk_ops **ops, int idx)
{
- cprc_base = (unsigned long)ioremap_nocache(CPRC_BASE, 1024);
+ cprc_base = (unsigned long)ioremap(CPRC_BASE, 1024);
BUG_ON(!cprc_base);
if (idx < ARRAY_SIZE(sh5_clk_ops))
diff --git a/arch/sh/kernel/dma-coherent.c b/arch/sh/kernel/dma-coherent.c
index eeb25a4fa55f..d4811691b93c 100644
--- a/arch/sh/kernel/dma-coherent.c
+++ b/arch/sh/kernel/dma-coherent.c
@@ -28,7 +28,7 @@ void *arch_dma_alloc(struct device *dev, size_t size, dma_addr_t *dma_handle,
arch_sync_dma_for_device(virt_to_phys(ret), size,
DMA_BIDIRECTIONAL);
- ret_nocache = (void __force *)ioremap_nocache(virt_to_phys(ret), size);
+ ret_nocache = (void __force *)ioremap(virt_to_phys(ret), size);
if (!ret_nocache) {
free_pages((unsigned long)ret, order);
return NULL;
diff --git a/arch/sh/kernel/kgdb.c b/arch/sh/kernel/kgdb.c
index 6d61f8cf4c13..0d5f3c9d52f3 100644
--- a/arch/sh/kernel/kgdb.c
+++ b/arch/sh/kernel/kgdb.c
@@ -266,6 +266,7 @@ int kgdb_arch_handle_exception(int e_vector, int signo, int err_code,
ptr = &remcomInBuffer[1];
if (kgdb_hex2long(&ptr, &addr))
linux_regs->pc = addr;
+ /* fallthrough */
case 'D':
case 'k':
atomic_set(&kgdb_cpu_doing_single_step, -1);
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index dfdbaa50946e..d1b1ff2be17a 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -434,9 +434,7 @@ void arch_remove_memory(int nid, u64 start, u64 size,
{
unsigned long start_pfn = PFN_DOWN(start);
unsigned long nr_pages = size >> PAGE_SHIFT;
- struct zone *zone;
- zone = page_zone(pfn_to_page(start_pfn));
- __remove_pages(zone, start_pfn, nr_pages, altmap);
+ __remove_pages(start_pfn, nr_pages, altmap);
}
#endif /* CONFIG_MEMORY_HOTPLUG */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.