From 5aaff0c8f7dd3515c9f1ca57f86463f30779acc7 Mon Sep 17 00:00:00 2001
From: Ingo Oeser <ioe-lkml@rameria.de>
Date: Wed, 19 Sep 2007 19:11:41 +0800
Subject: [PATCH] [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>
---
crypto/blkcipher.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c
index 5991c53eabac8..9c49770837c29 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,
--
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