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authorEric Biggers <ebiggers@google.com>2017-03-30 23:39:16 +0300
committerJens Axboe <axboe@fb.com>2017-03-31 17:28:58 +0300
commitf363b089be0a39fe4282c688118a51d21f952bc7 (patch)
tree67ef76e6c2f43898be5f8ff9caaf692132236f86 /drivers/nvme
parentdb5bcf87bb9e856e90c131d6e636a5550c2bbcd3 (diff)
downloadlinux-f363b089be0a39fe4282c688118a51d21f952bc7.tar.xz
blk-mq: constify struct blk_mq_ops
Constify all instances of blk_mq_ops, as they are never modified. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme')
-rw-r--r--drivers/nvme/host/fc.c4
-rw-r--r--drivers/nvme/host/pci.c4
-rw-r--r--drivers/nvme/host/rdma.c4
-rw-r--r--drivers/nvme/target/loop.c4
4 files changed, 8 insertions, 8 deletions
diff --git a/drivers/nvme/host/fc.c b/drivers/nvme/host/fc.c
index 9690beb15e69..5939a0a4f7a5 100644
--- a/drivers/nvme/host/fc.c
+++ b/drivers/nvme/host/fc.c
@@ -1948,7 +1948,7 @@ nvme_fc_complete_rq(struct request *rq)
blk_mq_end_request(rq, error);
}
-static struct blk_mq_ops nvme_fc_mq_ops = {
+static const struct blk_mq_ops nvme_fc_mq_ops = {
.queue_rq = nvme_fc_queue_rq,
.complete = nvme_fc_complete_rq,
.init_request = nvme_fc_init_request,
@@ -1959,7 +1959,7 @@ static struct blk_mq_ops nvme_fc_mq_ops = {
.timeout = nvme_fc_timeout,
};
-static struct blk_mq_ops nvme_fc_admin_mq_ops = {
+static const struct blk_mq_ops nvme_fc_admin_mq_ops = {
.queue_rq = nvme_fc_queue_rq,
.complete = nvme_fc_complete_rq,
.init_request = nvme_fc_init_admin_request,
diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
index 26a5fd05fe88..095b061416bf 100644
--- a/drivers/nvme/host/pci.c
+++ b/drivers/nvme/host/pci.c
@@ -1129,7 +1129,7 @@ static int nvme_create_queue(struct nvme_queue *nvmeq, int qid)
return result;
}
-static struct blk_mq_ops nvme_mq_admin_ops = {
+static const struct blk_mq_ops nvme_mq_admin_ops = {
.queue_rq = nvme_queue_rq,
.complete = nvme_complete_rq,
.init_hctx = nvme_admin_init_hctx,
@@ -1138,7 +1138,7 @@ static struct blk_mq_ops nvme_mq_admin_ops = {
.timeout = nvme_timeout,
};
-static struct blk_mq_ops nvme_mq_ops = {
+static const struct blk_mq_ops nvme_mq_ops = {
.queue_rq = nvme_queue_rq,
.complete = nvme_complete_rq,
.init_hctx = nvme_init_hctx,
diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index 779f516e7a4e..3a677a43450f 100644
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -1517,7 +1517,7 @@ static void nvme_rdma_complete_rq(struct request *rq)
blk_mq_end_request(rq, error);
}
-static struct blk_mq_ops nvme_rdma_mq_ops = {
+static const struct blk_mq_ops nvme_rdma_mq_ops = {
.queue_rq = nvme_rdma_queue_rq,
.complete = nvme_rdma_complete_rq,
.init_request = nvme_rdma_init_request,
@@ -1528,7 +1528,7 @@ static struct blk_mq_ops nvme_rdma_mq_ops = {
.timeout = nvme_rdma_timeout,
};
-static struct blk_mq_ops nvme_rdma_admin_mq_ops = {
+static const struct blk_mq_ops nvme_rdma_admin_mq_ops = {
.queue_rq = nvme_rdma_queue_rq,
.complete = nvme_rdma_complete_rq,
.init_request = nvme_rdma_init_admin_request,
diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c
index d1f06e7768ff..4bfb285c32e8 100644
--- a/drivers/nvme/target/loop.c
+++ b/drivers/nvme/target/loop.c
@@ -270,7 +270,7 @@ static int nvme_loop_init_admin_hctx(struct blk_mq_hw_ctx *hctx, void *data,
return 0;
}
-static struct blk_mq_ops nvme_loop_mq_ops = {
+static const struct blk_mq_ops nvme_loop_mq_ops = {
.queue_rq = nvme_loop_queue_rq,
.complete = nvme_loop_complete_rq,
.init_request = nvme_loop_init_request,
@@ -278,7 +278,7 @@ static struct blk_mq_ops nvme_loop_mq_ops = {
.timeout = nvme_loop_timeout,
};
-static struct blk_mq_ops nvme_loop_admin_mq_ops = {
+static const struct blk_mq_ops nvme_loop_admin_mq_ops = {
.queue_rq = nvme_loop_queue_rq,
.complete = nvme_loop_complete_rq,
.init_request = nvme_loop_init_admin_request,