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| author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-14 21:17:19 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:23:07 -0800 |
| commit | 2061acaaae0e165f0104ec9d327a02addbcabd62 (patch) | |
| tree | d1d469373e549e335e7a2923a2214db04dd5296e /arch/m68k/lib/checksum.c | |
| parent | 85d20dee20f0958df1615e73698f6b0c525812f7 (diff) | |
| download | op-kernel-dev-2061acaaae0e165f0104ec9d327a02addbcabd62.zip op-kernel-dev-2061acaaae0e165f0104ec9d327a02addbcabd62.tar.gz | |
[NET]: M68K checksum annotations and cleanups.
* sanitize prototypes, annotate
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/m68k/lib/checksum.c')
| -rw-r--r-- | arch/m68k/lib/checksum.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/m68k/lib/checksum.c b/arch/m68k/lib/checksum.c index cb13c6e..aed3be2 100644 --- a/arch/m68k/lib/checksum.c +++ b/arch/m68k/lib/checksum.c @@ -39,8 +39,7 @@ * computes a partial checksum, e.g. for TCP/UDP fragments */ -unsigned int -csum_partial (const unsigned char *buff, int len, unsigned int sum) +__wsum csum_partial(const void *buff, int len, __wsum sum) { unsigned long tmp1, tmp2; /* @@ -133,9 +132,9 @@ EXPORT_SYMBOL(csum_partial); * copy from user space while checksumming, with exception handling. */ -unsigned int -csum_partial_copy_from_user(const unsigned char __user *src, unsigned char *dst, - int len, int sum, int *csum_err) +__wsum +csum_partial_copy_from_user(const void __user *src, void *dst, + int len, __wsum sum, int *csum_err) { /* * GCC doesn't like more than 10 operands for the asm @@ -325,8 +324,8 @@ csum_partial_copy_from_user(const unsigned char __user *src, unsigned char *dst, * copy from kernel space while checksumming, otherwise like csum_partial */ -unsigned int -csum_partial_copy_nocheck(const unsigned char *src, unsigned char *dst, int len, int sum) +__wsum +csum_partial_copy_nocheck(const void *src, void *dst, int len, __wsum sum) { unsigned long tmp1, tmp2; __asm__("movel %2,%4\n\t" |
