mmc: trivial annotation of 'blocks'

sg_init_one is reading a be32, annotate as such. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
git-mirror · Dec 31, 2008 · b7a0321 · b7a0321
1 parent 092f82e
commit b7a0321
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
@@ -145,7 +145,7 @@ struct mmc_blk_request {
 static u32 mmc_sd_num_wr_blocks(struct mmc_card *card)
 {
 	int err;
-	u32 blocks;
+	__be32 blocks;
 
 	struct mmc_request mrq;
 	struct mmc_command cmd;
@@ -204,9 +204,7 @@ static u32 mmc_sd_num_wr_blocks(struct mmc_card *card)
 	if (cmd.error || data.error)
 		return (u32)-1;
 
-	blocks = ntohl(blocks);
-
-	return blocks;
+	return ntohl(blocks);
 }
 
 static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req)