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-rw-r--r--drivers/nvme/host/core.c16
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 86a0c661e74c..cf4b75088876 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -53,9 +53,6 @@ module_param_named(max_retries, nvme_max_retries, uint, 0644);
MODULE_PARM_DESC(max_retries, "max number of retries a command may have");
EXPORT_SYMBOL_GPL(nvme_max_retries);
-static int nvme_major;
-module_param(nvme_major, int, 0);
-
static int nvme_char_major;
module_param(nvme_char_major, int, 0);
@@ -1674,8 +1671,6 @@ static void nvme_alloc_ns(struct nvme_ctrl *ctrl, unsigned nsid)
blk_queue_logical_block_size(ns->queue, 1 << ns->lba_shift);
nvme_set_queue_limits(ctrl, ns->queue);
- disk->major = nvme_major;
- disk->first_minor = 0;
disk->fops = &nvme_fops;
disk->private_data = ns;
disk->queue = ns->queue;
@@ -2085,16 +2080,10 @@ int __init nvme_core_init(void)
{
int result;
- result = register_blkdev(nvme_major, "nvme");
- if (result < 0)
- return result;
- else if (result > 0)
- nvme_major = result;
-
result = __register_chrdev(nvme_char_major, 0, NVME_MINORS, "nvme",
&nvme_dev_fops);
if (result < 0)
- goto unregister_blkdev;
+ return result;
else if (result > 0)
nvme_char_major = result;
@@ -2108,8 +2097,6 @@ int __init nvme_core_init(void)
unregister_chrdev:
__unregister_chrdev(nvme_char_major, 0, NVME_MINORS, "nvme");
- unregister_blkdev:
- unregister_blkdev(nvme_major, "nvme");
return result;
}
@@ -2117,7 +2104,6 @@ void nvme_core_exit(void)
{
class_destroy(nvme_class);
__unregister_chrdev(nvme_char_major, 0, NVME_MINORS, "nvme");
- unregister_blkdev(nvme_major, "nvme");
}
MODULE_LICENSE("GPL");