From 3a66ae512b09971410abf9f1d546944c07b852ec Mon Sep 17 00:00:00 2001 From: Stanley Chu Date: Fri, 22 May 2020 16:32:09 +0800 Subject: [PATCH] scsi: ufs: Remove unnecessary memset for dev_info 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. Link: https://lore.kernel.org/r/20200522083212.4008-2-stanley.chu@mediatek.com Reviewed-by: Avri Altman Reviewed-by: Asutosh Das Signed-off-by: Stanley Chu Signed-off-by: Martin K. Petersen --- drivers/scsi/ufs/ufshcd.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index c3389c9..9e55c52 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -7267,9 +7267,6 @@ 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); -- 2.7.4