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crypto: echainiv - echainiv_read_iv() can be static 

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Wu Fengguang 2015-05-23 11:22:47 +08:00 committed by Herbert Xu
parent 2ea376a3ad
commit 622ff87527
1 changed files with 2 additions and 2 deletions
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4
crypto/echainiv.c
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@ -67,7 +67,7 @@ static int echainiv_setauthsize(struct crypto_aead *tfm,
} }
/* We don't care if we get preempted and read/write IVs from the next CPU. */ /* We don't care if we get preempted and read/write IVs from the next CPU. */
void echainiv_read_iv(u8 *dst, unsigned size) static void echainiv_read_iv(u8 *dst, unsigned size)
{ {
u32 *a = (u32 *)dst; u32 *a = (u32 *)dst;
u32 __percpu *b = echainiv_iv; u32 __percpu *b = echainiv_iv;
@ -78,7 +78,7 @@ void echainiv_read_iv(u8 *dst, unsigned size)
} }
} }
void echainiv_write_iv(const u8 *src, unsigned size) static void echainiv_write_iv(const u8 *src, unsigned size)
{ {
const u32 *a = (const u32 *)src; const u32 *a = (const u32 *)src;
u32 __percpu *b = echainiv_iv; u32 __percpu *b = echainiv_iv;