iscsi: Use blk_queue_flag_set()

KAGA-KOKO · axboe · commit bc74c33eab75 · 2018-03-08T14:13:48.000-07:00
Use blk_queue_flag_set() instead of open-coding this function.

Cc: Christoph Hellwig &lt;hch@lst.de&gt;
Cc: Hannes Reinecke &lt;hare@suse.de&gt;
Cc: Ming Lei &lt;ming.lei@redhat.com&gt;
Acked-by: Martin K. Petersen &lt;martin.petersen@oracle.com&gt;
Reviewed-by: Johannes Thumshirn &lt;jthumshirn@suse.de&gt;
Signed-off-by: Bart Van Assche &lt;bart.vanassche@wdc.com&gt;
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
@@ -948,7 +948,7 @@ static umode_t iscsi_sw_tcp_attr_is_visible(int param_type, int param)
 
 static int iscsi_sw_tcp_slave_alloc(struct scsi_device *sdev)
 {
-	set_bit(QUEUE_FLAG_BIDI, &sdev->request_queue->queue_flags);
+	blk_queue_flag_set(QUEUE_FLAG_BIDI, sdev->request_queue);
 	return 0;
 }
 

Original file line number	Diff line number	Diff line change
`@@ -948,7 +948,7 @@ static umode_t iscsi_sw_tcp_attr_is_visible(int param_type, int param)`
`948`	`948`
`949`	`949`	`static int iscsi_sw_tcp_slave_alloc(struct scsi_device *sdev)`
`950`	`950`	`{`
`951`		`- set_bit(QUEUE_FLAG_BIDI, &sdev->request_queue->queue_flags);`
	`951`	`+ blk_queue_flag_set(QUEUE_FLAG_BIDI, sdev->request_queue);`
`952`	`952`	`return 0;`
`953`	`953`	`}`
`954`	`954`