From cd25f54961273c2e4cbd47441e04832468382a5e Mon Sep 17 00:00:00 2001 From: Vivek Goyal Date: Wed, 2 Mar 2011 19:04:50 -0500 Subject: loop: No need to initialize ->queue_lock explicitly before calling blk_cleanup_queue() Now we initialize ->queue_lock at queue allocation time so driver does not have to worry about initializing it before calling blk_cleanup_queue(). Signed-off-by: Jens Axboe --- drivers/block/loop.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/block/loop.c b/drivers/block/loop.c index 49e6a545eb63..44e18c073c44 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -1641,9 +1641,6 @@ out: static void loop_free(struct loop_device *lo) { - if (!lo->lo_queue->queue_lock) - lo->lo_queue->queue_lock = &lo->lo_queue->__queue_lock; - blk_cleanup_queue(lo->lo_queue); put_disk(lo->lo_disk); list_del(&lo->lo_list); -- cgit v1.2.3-58-ga151