From 6dc8746d7124c14bd86679ead7e64614263212c9 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Mon, 18 Feb 2019 08:42:32 +0000 Subject: [PATCH] floppy: remove set but not used variable 'q' Fixes gcc '-Wunused-but-set-variable' warning: drivers/block/floppy.c: In function 'request_done': drivers/block/floppy.c:2233:24: warning: variable 'q' set but not used [-Wunused-but-set-variable] It's never used and can be removed. Acked-by: Jiri Kosina Signed-off-by: YueHaibing Signed-off-by: Jens Axboe --- drivers/block/floppy.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 6f2856c6d0f2..04d47683eddd 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -2230,7 +2230,6 @@ static void floppy_end_request(struct request *req, blk_status_t error) static void request_done(int uptodate) { struct request *req = current_req; - struct request_queue *q; int block; char msg[sizeof("request done ") + sizeof(int) * 3]; @@ -2243,8 +2242,6 @@ static void request_done(int uptodate) return; } - q = req->q; - if (uptodate) { /* maintain values for invalidation on geometry * change */