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[PATCHv5,for-next,04/19] block/rnbd-clt: Remove some arguments from rnbd_client_setup_device

Message ID 20210419073722.15351-5-gi-oh.kim@ionos.com (mailing list archive)
State New
Headers show
Series Misc update for rnbd | expand

Commit Message

Gioh Kim April 19, 2021, 7:37 a.m. UTC
From: Guoqing Jiang <guoqing.jiang@gmx.com>

Remove them since both sess and idx can be dereferenced from dev. And
sess is not used in the function.

Signed-off-by: Guoqing Jiang <guoqing.jiang@gmx.com>
Reviewed-by: Danil Kipnis <danil.kipnis@cloud.ionos.com>
Signed-off-by: Gioh Kim <gi-oh.kim@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
---
 drivers/block/rnbd/rnbd-clt.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c
index 5a5c8dea38dc..ecb83c10013d 100644
--- a/drivers/block/rnbd/rnbd-clt.c
+++ b/drivers/block/rnbd/rnbd-clt.c
@@ -1354,10 +1354,9 @@  static void rnbd_clt_setup_gen_disk(struct rnbd_clt_dev *dev, int idx)
 		blk_queue_flag_set(QUEUE_FLAG_NONROT, dev->queue);
 }
 
-static int rnbd_client_setup_device(struct rnbd_clt_session *sess,
-				     struct rnbd_clt_dev *dev, int idx)
+static int rnbd_client_setup_device(struct rnbd_clt_dev *dev)
 {
-	int err;
+	int err, idx = dev->clt_device_id;
 
 	dev->size = dev->nsectors * dev->logical_block_size;
 
@@ -1535,7 +1534,7 @@  struct rnbd_clt_dev *rnbd_clt_map_device(const char *sessname,
 	mutex_lock(&dev->lock);
 	pr_debug("Opened remote device: session=%s, path='%s'\n",
 		 sess->sessname, pathname);
-	ret = rnbd_client_setup_device(sess, dev, dev->clt_device_id);
+	ret = rnbd_client_setup_device(dev);
 	if (ret) {
 		rnbd_clt_err(dev,
 			      "map_device: Failed to configure device, err: %d\n",