From 9b4239346136f1432e52d14ea88f4b2662876f4a Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Mon, 4 Feb 2008 16:48:01 +0100 Subject: [PATCH] x86: sparse errors from string_32.h include/asm/string_32.h:216:26: warning: cast truncates bits from constant value (cccccccc becomes cc) include/asm/string_32.h:219:27: warning: cast truncates bits from constant value (cccccccc becomes cccc) include/asm/string_32.h:222:27: warning: cast truncates bits from constant value (cccccccc becomes cccc) include/asm/string_32.h:223:30: warning: cast truncates bits from constant value (cccccccc becomes cc) Signed-off-by: Harvey Harrison Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- include/asm-x86/string_32.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/include/asm-x86/string_32.h b/include/asm-x86/string_32.h index 55bfa308f900..c5d13a86dea7 100644 --- a/include/asm-x86/string_32.h +++ b/include/asm-x86/string_32.h @@ -213,14 +213,14 @@ static __always_inline void * __constant_c_and_count_memset(void * s, unsigned l case 0: return s; case 1: - *(unsigned char *)s = pattern; + *(unsigned char *)s = pattern & 0xff; return s; case 2: - *(unsigned short *)s = pattern; + *(unsigned short *)s = pattern & 0xffff; return s; case 3: - *(unsigned short *)s = pattern; - *(2+(unsigned char *)s) = pattern; + *(unsigned short *)s = pattern & 0xffff; + *(2+(unsigned char *)s) = pattern & 0xff; return s; case 4: *(unsigned long *)s = pattern; -- 2.39.5