From 642f149031d70415d9318b919d50b71e4724adbd Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Wed, 24 Oct 2007 11:20:47 +0200 Subject: SG: Change sg_set_page() to take length and offset argument Most drivers need to set length and offset as well, so may as well fold those three lines into one. Add sg_assign_page() for those two locations that only needed to set the page, where the offset/length is set outside of the function context. Signed-off-by: Jens Axboe --- crypto/hmac.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'crypto/hmac.c') diff --git a/crypto/hmac.c b/crypto/hmac.c index e4eb6ac53b5..6691981bda1 100644 --- a/crypto/hmac.c +++ b/crypto/hmac.c @@ -160,8 +160,7 @@ static int hmac_digest(struct hash_desc *pdesc, struct scatterlist *sg, sg_set_buf(sg1, ipad, bs); - sg_set_page(&sg[1], (void *) sg); - sg1[1].length = 0; + sg_set_page(&sg[1], (void *) sg, 0, 0); sg_set_buf(sg2, opad, bs + ds); err = crypto_hash_digest(&desc, sg1, nbytes + bs, digest); -- cgit v1.2.3