X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fx86_64%2Flib%2Fcsum-wrappers.c;h=94323f20816e022be510c6e9dad7d06e5ef24d7d;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=18abae985c4ec8c951eb0946ed1c8ba0616e9bfc;hpb=87fc8d1bb10cd459024a742c6a10961fefcef18f;p=linux-2.6.git

diff --git a/arch/x86_64/lib/csum-wrappers.c b/arch/x86_64/lib/csum-wrappers.c
index 18abae985..94323f208 100644
--- a/arch/x86_64/lib/csum-wrappers.c
+++ b/arch/x86_64/lib/csum-wrappers.c
@@ -19,7 +19,7 @@
  * src and dst are best aligned to 64bits. 
  */ 
 unsigned int 
-csum_partial_copy_from_user(const char __user *src, char *dst, 
+csum_partial_copy_from_user(const unsigned char __user *src, unsigned char *dst,
 			    int len, unsigned int isum, int *errp)
 { 
 	might_sleep();
@@ -67,7 +67,7 @@ EXPORT_SYMBOL(csum_partial_copy_from_user);
  * src and dst are best aligned to 64bits.
  */ 
 unsigned int 
-csum_partial_copy_to_user(const char *src, char __user *dst, 
+csum_partial_copy_to_user(unsigned const char *src, unsigned char __user *dst,
 			  int len, unsigned int isum, int *errp)
 { 
 	might_sleep();
@@ -105,7 +105,7 @@ EXPORT_SYMBOL(csum_partial_copy_to_user);
  * Returns an 32bit unfolded checksum of the buffer.
  */ 
 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)
 { 
 	return csum_partial_copy_generic(src,dst,len,sum,NULL,NULL);
 }