From 4a765046553a88e4ec80ad84d2131b9e69ab4ab0 Mon Sep 17 00:00:00 2001 From: "Stephen M. Cameron" Date: Sat, 12 Mar 2011 10:02:11 +0100 Subject: [PATCH] cciss: hoist tag masking out of loop In process_nonindexed_cmd, hoist figuring of masked tag out of loop since it is the same throughout. Signed-off-by: Stephen M. Cameron Signed-off-by: Jens Axboe --- drivers/block/cciss.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index eeed7aeb0b83..0a296c1eff4f 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -3433,14 +3433,12 @@ static inline u32 process_indexed_cmd(ctlr_info_t *h, u32 raw_tag) /* process completion of a non-indexed command */ static inline u32 process_nonindexed_cmd(ctlr_info_t *h, u32 raw_tag) { - u32 tag; CommandList_struct *c = NULL; __u32 busaddr_masked, tag_masked; - tag = cciss_tag_discard_error_bits(raw_tag); + tag_masked = cciss_tag_discard_error_bits(raw_tag); list_for_each_entry(c, &h->cmpQ, list) { busaddr_masked = cciss_tag_discard_error_bits(c->busaddr); - tag_masked = cciss_tag_discard_error_bits(tag); if (busaddr_masked == tag_masked) { finish_cmd(h, c, raw_tag); return next_command(h); -- 2.34.1