[-mm patch] crypto/xcbc.c: make some code static
From: Adrian Bunk <hidden>
Date: 2006-11-17 01:19:31
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On Tue, Nov 14, 2006 at 01:41:25AM -0800, Andrew Morton wrote:
... Changes since 2.6.19-rc5-mm2: ... git-cryptodev.patch ... git trees ...
This patch makes some needlessly global code static. Signed-off-by: Adrian Bunk <redacted> --- crypto/xcbc.c | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-)
--- linux-2.6.19-rc5-mm2/crypto/xcbc.c.old 2006-11-16 22:56:01.000000000 +0100
+++ linux-2.6.19-rc5-mm2/crypto/xcbc.c 2006-11-16 22:57:12.000000000 +0100@@ -28,9 +28,9 @@ #include <linux/scatterlist.h> #include "internal.h" -u_int32_t ks[12] = {0x01010101, 0x01010101, 0x01010101, 0x01010101, - 0x02020202, 0x02020202, 0x02020202, 0x02020202, - 0x03030303, 0x03030303, 0x03030303, 0x03030303}; +static u_int32_t ks[12] = {0x01010101, 0x01010101, 0x01010101, 0x01010101, + 0x02020202, 0x02020202, 0x02020202, 0x02020202, + 0x03030303, 0x03030303, 0x03030303, 0x03030303}; /* * +------------------------ * | <parent tfm>
@@ -96,7 +96,7 @@ return _crypto_xcbc_digest_setkey(parent, ctx); } -int crypto_xcbc_digest_init(struct hash_desc *pdesc) +static int crypto_xcbc_digest_init(struct hash_desc *pdesc) { struct crypto_xcbc_ctx *ctx = crypto_hash_ctx_aligned(pdesc->tfm); int bs = crypto_hash_blocksize(pdesc->tfm);
@@ -108,7 +108,9 @@ return 0; } -int crypto_xcbc_digest_update(struct hash_desc *pdesc, struct scatterlist *sg, unsigned int nbytes) +static int crypto_xcbc_digest_update(struct hash_desc *pdesc, + struct scatterlist *sg, + unsigned int nbytes) { struct crypto_hash *parent = pdesc->tfm; struct crypto_xcbc_ctx *ctx = crypto_hash_ctx_aligned(parent);
@@ -181,7 +183,7 @@ return 0; } -int crypto_xcbc_digest_final(struct hash_desc *pdesc, u8 *out) +static int crypto_xcbc_digest_final(struct hash_desc *pdesc, u8 *out) { struct crypto_hash *parent = pdesc->tfm; struct crypto_xcbc_ctx *ctx = crypto_hash_ctx_aligned(parent);