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Diffstat (limited to 'crypto/scatterwalk.h')
| -rw-r--r-- | crypto/scatterwalk.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/crypto/scatterwalk.h b/crypto/scatterwalk.h index ace595a2e119..f1592cc2d0f4 100644 --- a/crypto/scatterwalk.h +++ b/crypto/scatterwalk.h @@ -20,11 +20,9 @@ #include "internal.h" -/* Define sg_next is an inline routine now in case we want to change - scatterlist to a linked list later. */ static inline struct scatterlist *sg_next(struct scatterlist *sg) { - return sg + 1; + return (++sg)->length ? sg : (void *)sg->page; } static inline unsigned long scatterwalk_samebuf(struct scatter_walk *walk_in, |