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authorChristoph Hellwig <hch@lst.de>2020-03-27 11:30:11 +0300
committerJens Axboe <axboe@kernel.dk>2020-03-27 19:23:43 +0300
commit3d745ea5b095a3985129e162900b7e6c22518a9d (patch)
tree38a7c6995ddf6e14ae5b7a2bc013590af4ce5f9d /arch/xtensa/platforms
parentff27668ce8092c74965f21b5c02ebc6b6764db95 (diff)
downloadlinux-3d745ea5b095a3985129e162900b7e6c22518a9d.tar.xz
block: simplify queue allocation
Current make_request based drivers use either blk_alloc_queue_node or blk_alloc_queue to allocate a queue, and then set up the make_request_fn function pointer and a few parameters using the blk_queue_make_request helper. Simplify this by passing the make_request pointer to blk_alloc_queue, and while at it merge the _node variant into the main helper by always passing a node_id, and remove the superfluous gfp_mask parameter. A lower-level __blk_alloc_queue is kept for the blk-mq case. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'arch/xtensa/platforms')
-rw-r--r--arch/xtensa/platforms/iss/simdisk.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/xtensa/platforms/iss/simdisk.c b/arch/xtensa/platforms/iss/simdisk.c
index 833109880165..49322b66cda9 100644
--- a/arch/xtensa/platforms/iss/simdisk.c
+++ b/arch/xtensa/platforms/iss/simdisk.c
@@ -267,13 +267,12 @@ static int __init simdisk_setup(struct simdisk *dev, int which,
spin_lock_init(&dev->lock);
dev->users = 0;
- dev->queue = blk_alloc_queue(GFP_KERNEL);
+ dev->queue = blk_alloc_queue(simdisk_make_request, NUMA_NO_NODE);
if (dev->queue == NULL) {
pr_err("blk_alloc_queue failed\n");
goto out_alloc_queue;
}
- blk_queue_make_request(dev->queue, simdisk_make_request);
dev->queue->queuedata = dev;
dev->gd = alloc_disk(SIMDISK_MINORS);