diff options
| -rw-r--r-- | arch/arm64/kernel/acpi.c | 4 | ||||
| -rw-r--r-- | arch/ia64/kernel/acpi.c | 6 | ||||
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 4 | ||||
| -rw-r--r-- | include/linux/acpi.h | 4 |
4 files changed, 9 insertions, 9 deletions
diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index e25c11e727fe..b3162715ed78 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -95,7 +95,7 @@ static int __init dt_scan_depth1_nodes(unsigned long node, * __acpi_map_table() will be called before page_init(), so early_ioremap() * or early_memremap() should be called here to for ACPI table mapping. */ -char *__init __acpi_map_table(unsigned long phys, unsigned long size) +void __init __iomem *__acpi_map_table(unsigned long phys, unsigned long size) { if (!size) return NULL; @@ -103,7 +103,7 @@ char *__init __acpi_map_table(unsigned long phys, unsigned long size) return early_memremap(phys, size); } -void __init __acpi_unmap_table(char *map, unsigned long size) +void __init __acpi_unmap_table(void __iomem *map, unsigned long size) { if (!map || !size) return; diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index 7508c306aa9e..1d29b2f8726b 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -159,12 +159,12 @@ int acpi_request_vector(u32 int_type) return vector; } -char *__init __acpi_map_table(unsigned long phys_addr, unsigned long size) +void __init __iomem *__acpi_map_table(unsigned long phys, unsigned long size) { - return __va(phys_addr); + return __va(phys); } -void __init __acpi_unmap_table(char *map, unsigned long size) +void __init __acpi_unmap_table(void __iomem *map, unsigned long size) { } diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 27f0240773b3..666dcc3e14e1 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -118,7 +118,7 @@ static u32 isa_irq_to_gsi[NR_IRQS_LEGACY] __read_mostly = { * This is just a simple wrapper around early_ioremap(), * with sanity checks for phys == 0 and size == 0. */ -char *__init __acpi_map_table(unsigned long phys, unsigned long size) +void __init __iomem *__acpi_map_table(unsigned long phys, unsigned long size) { if (!phys || !size) @@ -127,7 +127,7 @@ char *__init __acpi_map_table(unsigned long phys, unsigned long size) return early_ioremap(phys, size); } -void __init __acpi_unmap_table(char *map, unsigned long size) +void __init __acpi_unmap_table(void __iomem *map, unsigned long size) { if (!map || !size) return; diff --git a/include/linux/acpi.h b/include/linux/acpi.h index c749eef1daa1..7443af1d16e7 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -228,8 +228,8 @@ struct acpi_subtable_proc { int count; }; -char * __acpi_map_table (unsigned long phys_addr, unsigned long size); -void __acpi_unmap_table(char *map, unsigned long size); +void __iomem *__acpi_map_table(unsigned long phys, unsigned long size); +void __acpi_unmap_table(void __iomem *map, unsigned long size); int early_acpi_boot_init(void); int acpi_boot_init (void); void acpi_boot_table_init (void); |