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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-11-20 15:59:10 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-11-20 15:59:10 +0000 |
| commit | 8de35efb6afa75f25415d54e21221eea759db261 (patch) | |
| tree | b8a70653f1430645a8a1ec49edb32849873ce355 /arch | |
| parent | eb370f0bd409f8bcdc88583ae04f94453e19d882 (diff) | |
[ARM] ebsa110: fix warnings generated by asm/arch/io.h
Remove two warnings:
drivers/serial/8250_early.c:136: warning: unused variable 'mapsize'
include/linux/io.h:47: warning: passing argument 1 of '__readb' discards qualifiers from pointer target type
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-ebsa110/io.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-ebsa110/io.c b/arch/arm/mach-ebsa110/io.c index c648bfb676a..db38afb2aa8 100644 --- a/arch/arm/mach-ebsa110/io.c +++ b/arch/arm/mach-ebsa110/io.c @@ -28,7 +28,7 @@ #include <asm/io.h> #include <asm/page.h> -static void __iomem *__isamem_convert_addr(void __iomem *addr) +static void __iomem *__isamem_convert_addr(const volatile void __iomem *addr) { u32 ret, a = (u32 __force) addr; @@ -63,7 +63,7 @@ static void __iomem *__isamem_convert_addr(void __iomem *addr) /* * read[bwl] and write[bwl] */ -u8 __readb(void __iomem *addr) +u8 __readb(const volatile void __iomem *addr) { void __iomem *a = __isamem_convert_addr(addr); u32 ret; @@ -75,7 +75,7 @@ u8 __readb(void __iomem *addr) return ret; } -u16 __readw(void __iomem *addr) +u16 __readw(const volatile void __iomem *addr) { void __iomem *a = __isamem_convert_addr(addr); @@ -85,7 +85,7 @@ u16 __readw(void __iomem *addr) return __raw_readw(a); } -u32 __readl(void __iomem *addr) +u32 __readl(const volatile void __iomem *addr) { void __iomem *a = __isamem_convert_addr(addr); u32 ret; |