null_blk: Fix the WARNING: modpost: missing MODULE_DESCRIPTION()
[ Upstream commit 9e6727f824edcdb8fdd3e6e8a0862eb49546e1cd ]
No functional changes intended.
Fixes: f2298c0403b0 ("null_blk: multi queue aware block test driver")
Signed-off-by: Zhu Yanjun <yanjun.zhu@linux.dev>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20240506075538.6064-1-yanjun.zhu@linux.dev
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
(cherry picked from commit 7471d0be031ab830a0fa154437601cff98f7068b)
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
diff --git a/drivers/block/null_blk.c b/drivers/block/null_blk.c
index fb74866..a0ff9ec 100644
--- a/drivers/block/null_blk.c
+++ b/drivers/block/null_blk.c
@@ -2061,4 +2061,5 @@ module_init(null_init);
module_exit(null_exit);
MODULE_AUTHOR("Jens Axboe <axboe@kernel.dk>");
+MODULE_DESCRIPTION("multi queue aware block test driver");
MODULE_LICENSE("GPL");