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path: root/drivers/block/null_blk/main.c
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Diffstat (limited to 'drivers/block/null_blk/main.c')
-rw-r--r--drivers/block/null_blk/main.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/block/null_blk/main.c b/drivers/block/null_blk/main.c
index 54f7d490f8eb..b4ff5ae1f70c 100644
--- a/drivers/block/null_blk/main.c
+++ b/drivers/block/null_blk/main.c
@@ -340,9 +340,9 @@ static int nullb_update_nr_hw_queues(struct nullb_device *dev,
return 0;
/*
- * Make sure at least one queue exists for each of submit and poll.
+ * Make sure at least one submit queue exists.
*/
- if (!submit_queues || !poll_queues)
+ if (!submit_queues)
return -EINVAL;
/*
@@ -1917,8 +1917,6 @@ static int null_validate_conf(struct nullb_device *dev)
if (dev->poll_queues > g_poll_queues)
dev->poll_queues = g_poll_queues;
- else if (dev->poll_queues == 0)
- dev->poll_queues = 1;
dev->prev_poll_queues = dev->poll_queues;
dev->queue_mode = min_t(unsigned int, dev->queue_mode, NULL_Q_MQ);