Commit c4adf171 authored Sep 07, 2021 by ChanWoo Lee Committed by Martin K. Petersen Sep 14, 2021

scsi: ufs: ufs-qcom: Remove unneeded variable 'err'

'err' is never set in this functon. Remove the declaration and just return
0.

Link: https://lore.kernel.org/r/20210907044111.29632-1-cw9316.lee@samsung.com


Signed-off-by: ChanWoo Lee <cw9316.lee@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent e9d73bfa

drivers/scsi/ufs/ufs-qcom.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -888,7 +888,6 @@ static int ufs_qcom_setup_clocks(struct ufs_hba *hba, bool on,
		enum ufs_notify_change_status status)
		{
		struct ufs_qcom_host *host = ufshcd_get_variant(hba);
		int err = 0;

		/*
		* In case ufs_qcom_init() is not yet done, simply ignore.
		@@ -916,7 +915,7 @@ static int ufs_qcom_setup_clocks(struct ufs_hba *hba, bool on,
		break;
		}

		return err;
		return 0;
		}

		static int