* this is a new version of the above that records errors it finds in *errp,
* but continues and zeros the rest of the buffer.
*/
-extern unsigned int csum_partial_copy_from_user(const unsigned char *src, unsigned char *dst,
- int len, unsigned int sum, int *errp);
+extern unsigned int csum_partial_copy_from_user(const unsigned char __user *src,
+ unsigned char *dst, int len, unsigned int sum, int *errp);
/*
* Optimized for IP headers, which always checksum on 4 octet boundaries.