diff mbox series

[v2,1/4] scsi: ufs: Remove unnecessary memset for dev_info

Message ID 20200514150122.32110-2-stanley.chu@mediatek.com (mailing list archive)
State New, archived
Headers show
Series scsi: ufs: Fix WriteBooster and cleanup UFS driver | expand

Commit Message

Stanley Chu May 14, 2020, 3:01 p.m. UTC 
The whole UFS host instance has been zero-initialized by
scsi_host_alloc(), thus UFS driver does not need to clear
"dev_info" member specifically in ufshcd_device_params_init().

Simply remove the unnecessary code.

Signed-off-by: Stanley Chu <stanley.chu@mediatek.com>
---
 drivers/scsi/ufs/ufshcd.c | 3 ---
 1 file changed, 3 deletions(-)
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Patch

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 426073a518ef..41ad4501b0d0 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -7279,9 +7279,6 @@  static int ufshcd_device_params_init(struct ufs_hba *hba)
 	bool flag;
 	int ret;
 
-	/* Clear any previous UFS device information */
-	memset(&hba->dev_info, 0, sizeof(hba->dev_info));
-
 	/* Init check for device descriptor sizes */
 	ufshcd_init_desc_sizes(hba);