From 158d7638f1669a8d34def55ab81f10993e68e76a Mon Sep 17 00:00:00 2001 From: WANG Chao Date: Tue, 7 Jan 2014 01:37:34 +0800 Subject: [PATCH] vmcore-dmesg: struct_val_u64() not casting u64 to u32 It seems gcc doesn't check return type from inline function. struct_val_u64() should return u64 otherwise upper 32bit is lost. Signed-off-by: WANG Chao Acked-by: Vivek Goyal Signed-off-by: Simon Horman --- vmcore-dmesg/vmcore-dmesg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/vmcore-dmesg/vmcore-dmesg.c b/vmcore-dmesg/vmcore-dmesg.c index 0f477c0..df14c89 100644 --- a/vmcore-dmesg/vmcore-dmesg.c +++ b/vmcore-dmesg/vmcore-dmesg.c @@ -529,7 +529,7 @@ static inline uint32_t struct_val_u32(char *ptr, unsigned int offset) return(file32_to_cpu(*(uint32_t *)(ptr + offset))); } -static inline uint32_t struct_val_u64(char *ptr, unsigned int offset) +static inline uint64_t struct_val_u64(char *ptr, unsigned int offset) { return(file64_to_cpu(*(uint64_t *)(ptr + offset))); } -- 1.8.4.2