Based on the comment present in the bdev_get_queue()
bdev->bd_disk->queue can never be NULL. Remove the NULL check for the
local variabel q that is set from bdev_get_queue() in the function
__blkdev_issue_write_zeroes() and the respective NULL check.
Signed-off-by: Chaitanya Kulkarni <kch@xxxxxxxxxx>
---
block/blk-lib.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/block/blk-lib.c b/block/blk-lib.c
index 473888d667a1..e7a9ed8cc5df 100644
--- a/block/blk-lib.c
+++ b/block/blk-lib.c
@@ -244,10 +244,6 @@ static int __blkdev_issue_write_zeroes(struct block_device *bdev,
{
struct bio *bio = *biop;
unsigned int max_write_zeroes_sectors;
- struct request_queue *q = bdev_get_queue(bdev);
-
- if (!q)
- return -ENXIO;
if (bdev_read_only(bdev))
return -EPERM;
--
2.29.0
