diff options
Diffstat (limited to 'crypto/scatterwalk.h')
-rw-r--r-- | crypto/scatterwalk.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/crypto/scatterwalk.h b/crypto/scatterwalk.h index 02aa56c649b4..5495bb970816 100644 --- a/crypto/scatterwalk.h +++ b/crypto/scatterwalk.h | |||
@@ -40,10 +40,10 @@ static inline int scatterwalk_samebuf(struct scatter_walk *walk_in, | |||
40 | walk_in->offset == walk_out->offset; | 40 | walk_in->offset == walk_out->offset; |
41 | } | 41 | } |
42 | 42 | ||
43 | static inline int scatterwalk_across_pages(struct scatter_walk *walk, | 43 | static inline unsigned int scatterwalk_clamp(struct scatter_walk *walk, |
44 | unsigned int nbytes) | 44 | unsigned int nbytes) |
45 | { | 45 | { |
46 | return nbytes > walk->len_this_page; | 46 | return nbytes > walk->len_this_page ? walk->len_this_page : nbytes; |
47 | } | 47 | } |
48 | 48 | ||
49 | static inline void scatterwalk_advance(struct scatter_walk *walk, | 49 | static inline void scatterwalk_advance(struct scatter_walk *walk, |