VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Linus Torvalds <torvalds@linux-foundation.org> 2020-06-01 16:03:37 -0700 committer: Linus Torvalds <torvalds@linux-foundation.org> 2020-06-01 16:03:37 -0700 commit: 4b01285e1672ed9342ace952e92eb1e1db7134ae parent: b23c4771ff62de8ca9b5e4a2d64491b2fb6f8f69
Commit Summary:
Merge branch 'uaccess.csum' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Diffstat:
1 file changed, 0 insertions, 10 deletions
diff --git a/arch/ia64/include/asm/checksum.h b/arch/ia64/include/asm/checksum.h
index 0ed18bc3f6cf..2a1c64629cdc 100644
--- a/arch/ia64/include/asm/checksum.h
+++ b/arch/ia64/include/asm/checksum.h
@@ -37,16 +37,6 @@ extern __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
  */
 extern __wsum csum_partial(const void *buff, int len, __wsum sum);
 
-/*
- * Same as csum_partial, but copies from src while it checksums.
- *
- * Here it is even more important to align src and dst on a 32-bit (or
- * even better 64-bit) boundary.
- */
-extern __wsum csum_partial_copy_from_user(const void __user *src, void *dst,
-						 int len, __wsum sum,
-						 int *errp);
-
 extern __wsum csum_partial_copy_nocheck(const void *src, void *dst,
 					       int len, __wsum sum);