From 85d20dee20f0958df1615e73698f6b0c525812f7 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 14 Nov 2006 21:16:55 -0800 Subject: [NET]: M32R checksum annotations and cleanups. * sanitize prototypes, annotate * ntohs -> shift in checksum calculations in l-e case * kill shift-by-16 in checksum calculations Signed-off-by: Al Viro Signed-off-by: David S. Miller --- arch/m32r/lib/csum_partial_copy.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) (limited to 'arch/m32r/lib/csum_partial_copy.c') diff --git a/arch/m32r/lib/csum_partial_copy.c b/arch/m32r/lib/csum_partial_copy.c index 3d5f06145854..5596f3df833f 100644 --- a/arch/m32r/lib/csum_partial_copy.c +++ b/arch/m32r/lib/csum_partial_copy.c @@ -27,9 +27,8 @@ /* * Copy while checksumming, otherwise like csum_partial */ -unsigned int -csum_partial_copy_nocheck (const unsigned char *src, unsigned char *dst, - int len, unsigned int sum) +__wsum +csum_partial_copy_nocheck (const void *src, void *dst, int len, __wsum sum) { sum = csum_partial(src, len, sum); memcpy(dst, src, len); @@ -42,10 +41,9 @@ EXPORT_SYMBOL(csum_partial_copy_nocheck); * 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 unsigned char __user *src, - unsigned char *dst, - int len, unsigned int sum, int *err_ptr) +__wsum +csum_partial_copy_from_user (const void __user *src, void *dst, + int len, __wsum sum, int *err_ptr) { int missing; -- cgit