From: Rasmus Villemoes Date: Tue, 10 Sep 2019 08:51:54 +0000 (+0000) Subject: ARM: asm/io.h: remove redundant #if !defined(readb) block X-Git-Tag: v2020.10~559^2~7 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=26c106095188ef29c252c189fbf5261c59b88a10;p=platform%2Fkernel%2Fu-boot.git ARM: asm/io.h: remove redundant #if !defined(readb) block readb is unconditionally defined earlier in io.h, so there's no point checking whether it's undefined. Signed-off-by: Rasmus Villemoes --- diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h index 78b183d..723f3cf 100644 --- a/arch/arm/include/asm/io.h +++ b/arch/arm/include/asm/io.h @@ -319,21 +319,6 @@ extern void __readwrite_bug(const char *fn); #define memcpy_fromio(a, b, c) memcpy((a), (void *)(b), (c)) #define memcpy_toio(a, b, c) memcpy((void *)(a), (b), (c)) -#if !defined(readb) - -#define readb(addr) (__readwrite_bug("readb"),0) -#define readw(addr) (__readwrite_bug("readw"),0) -#define readl(addr) (__readwrite_bug("readl"),0) -#define writeb(v,addr) __readwrite_bug("writeb") -#define writew(v,addr) __readwrite_bug("writew") -#define writel(v,addr) __readwrite_bug("writel") - -#define eth_io_copy_and_sum(a,b,c,d) __readwrite_bug("eth_io_copy_and_sum") - -#define check_signature(io,sig,len) (0) - -#endif - /* * If this architecture has ISA IO, then define the isa_read/isa_write * macros.