diff options
| author | Pawel Sikora <pluto@pld-linux.org> | 2005-01-14 23:33:46 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-01-14 23:33:46 -0800 |
| commit | 96eddffbc8a252ddc627ff175165647bb1f0bf88 (patch) | |
| tree | f1fd3309b7e0f9fff1501b7c0cc140a36e296b99 /arch/sh64/lib | |
| parent | df8ede406fba42504736202586b0c06e7fb7da4b (diff) | |
[PATCH] csum_and_copy_from_user gcc4 warning fixes
This patch kills tons of gcc4 warnings:
pointer targets in passing argument 2 of 'csum_and_copy_from_user' differ in signedness
From: Hirokazu Takata <takata@linux-m32r.org>
* include/asm-m32r/checksum.h: build fix
* arch/m32r/lib/csum_partial_copy.c:
- update comment
- cosmetic changes: change indentation
Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/sh64/lib')
| -rw-r--r-- | arch/sh64/lib/c-checksum.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/sh64/lib/c-checksum.c b/arch/sh64/lib/c-checksum.c index 327595472ad2..a82d8f1a7a64 100644 --- a/arch/sh64/lib/c-checksum.c +++ b/arch/sh64/lib/c-checksum.c @@ -136,7 +136,7 @@ unsigned int csum_partial(const unsigned char *buff, int len, unsigned int sum) /* Copy while checksumming, otherwise like csum_partial. */ unsigned int -csum_partial_copy(const char *src, char *dst, int len, unsigned int sum) +csum_partial_copy(const unsigned char *src, unsigned char *dst, int len, unsigned int sum) { sum = csum_partial(src, len, sum); memcpy(dst, src, len); @@ -147,7 +147,7 @@ csum_partial_copy(const char *src, char *dst, int len, unsigned int sum) /* Copy from userspace and compute checksum. If we catch an exception then zero the rest of the buffer. */ unsigned int -csum_partial_copy_from_user(const char *src, char *dst, int len, +csum_partial_copy_from_user(const unsigned char *src, unsigned char *dst, int len, unsigned int sum, int *err_ptr) { int missing; @@ -168,7 +168,7 @@ csum_partial_copy_from_user(const char *src, char *dst, int len, /* Copy to userspace and compute checksum. */ unsigned int -csum_partial_copy_to_user(const char *src, char *dst, int len, +csum_partial_copy_to_user(const unsigned char *src, unsigned char *dst, int len, unsigned int sum, int *err_ptr) { sum = csum_partial(src, len, sum); @@ -221,7 +221,7 @@ unsigned int csum_tcpudp_nofold(unsigned long saddr, // Post SIM: unsigned int -csum_partial_copy_nocheck(const char *src, char *dst, int len, unsigned int sum) +csum_partial_copy_nocheck(const unsigned char *src, unsigned char *dst, int len, unsigned int sum) { // unsigned dummy; pr_debug("csum_partial_copy_nocheck src %p dst %p len %d\n", src, dst, |