[PATCH] null_blk: fix name and description of 'queue_mode' module parameter

[Mike Snitzer]

'use_mq' is not the name of the module parameter, 'queue_mode' is.

Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx>
---
 drivers/block/null_blk.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/block/null_blk.c b/drivers/block/null_blk.c
index 091b9ea..8c598f6 100644
--- a/drivers/block/null_blk.c
+++ b/drivers/block/null_blk.c
@@ -78,7 +78,7 @@ MODULE_PARM_DESC(home_node, "Home node for the device");
 
 static int queue_mode = NULL_Q_MQ;
 module_param(queue_mode, int, S_IRUGO);
-MODULE_PARM_DESC(use_mq, "Use blk-mq interface (0=bio,1=rq,2=multiqueue)");
+MODULE_PARM_DESC(queue_mode, "Block interface to use (0=bio,1=rq,2=multiqueue)");
 
 static int gb = 250;
 module_param(gb, int, S_IRUGO);
-- 
1.7.1

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