VisionFive2 Linux kernel

author: Dave Gordon <david.s.gordon@intel.com> 2015-06-30 14:58:54 -0700 committer: Linus Torvalds <torvalds@linux-foundation.org> 2015-06-30 19:44:59 -0700 commit: 2a1bf8f93b33992bb0457512b28d046e279bbd7e parent: 4dc7daf843f3914c9c0c7efb71b8f251c9c4636f

Commit Summary:

lib/scatterlist: mark input buffer parameters as 'const'

Diffstat:

1 file changed, 4 insertions, 4 deletions

diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index 965c36e7a5a4..317b62c6da3c 100644
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -701,9 +701,9 @@ static size_t sg_copy_buffer(struct scatterlist *sgl, unsigned int nents,
  *
  **/
 size_t sg_copy_from_buffer(struct scatterlist *sgl, unsigned int nents,
-			   void *buf, size_t buflen)
+			   const void *buf, size_t buflen)
 {
-	return sg_copy_buffer(sgl, nents, buf, buflen, 0, false);
+	return sg_copy_buffer(sgl, nents, (void *)buf, buflen, 0, false);
 }
 EXPORT_SYMBOL(sg_copy_from_buffer);
 
@@ -736,9 +736,9 @@ EXPORT_SYMBOL(sg_copy_to_buffer);
  *
  **/
 size_t sg_pcopy_from_buffer(struct scatterlist *sgl, unsigned int nents,
-			    void *buf, size_t buflen, off_t skip)
+			    const void *buf, size_t buflen, off_t skip)
 {
-	return sg_copy_buffer(sgl, nents, buf, buflen, skip, false);
+	return sg_copy_buffer(sgl, nents, (void *)buf, buflen, skip, false);
 }
 EXPORT_SYMBOL(sg_pcopy_from_buffer);