diff options
| author | Ingo Oeser <ioe-lkml@rameria.de> | 2007-09-19 19:11:41 +0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:55:44 -0700 |
| commit | 5aaff0c8f7dd3515c9f1ca57f86463f30779acc7 (patch) | |
| tree | d48b3bf14d7cf3db57ed09f48aa2b0288852e716 /crypto/blkcipher.c | |
| parent | 70dec235d8ac8cfb56ed2a3597e7d6c5b801f018 (diff) | |
| download | lwn-5aaff0c8f7dd3515c9f1ca57f86463f30779acc7.tar.gz lwn-5aaff0c8f7dd3515c9f1ca57f86463f30779acc7.zip | |
[CRYPTO] blkcipher: Use max() in blkcipher_get_spot() to state the intention
Use max in blkcipher_get_spot() instead of open coding it.
Signed-off-by: Ingo Oeser <ioe-lkml@rameria.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/blkcipher.c')
| -rw-r--r-- | crypto/blkcipher.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c index 5991c53eabac..9c49770837c2 100644 --- a/crypto/blkcipher.c +++ b/crypto/blkcipher.c @@ -65,7 +65,7 @@ static inline void blkcipher_unmap_dst(struct blkcipher_walk *walk) static inline u8 *blkcipher_get_spot(u8 *start, unsigned int len) { u8 *end_page = (u8 *)(((unsigned long)(start + len - 1)) & PAGE_MASK); - return start > end_page ? start : end_page; + return max(start, end_page); } static inline unsigned int blkcipher_done_slow(struct crypto_blkcipher *tfm, |