Commit b7a80dac authored by Dan Carpenter's avatar Dan Carpenter Committed by Martin K. Petersen
Browse files

scsi: ufs: ufs-exynos: Remove an unnecessary NULL check 

The "head" pointer can't be NULL because it points to an address in the
middle of a ufs_hba struct.  Looking at this code, probably someone would
wonder if the intent was to check whether "hba" is NULL, but "hba" isn't
NULL and the check can just be removed.

Link: https://lore.kernel.org/r/20200626105133.GF314359@mwanda


Acked-by: default avatarAlim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent fbca7a04

drivers/scsi/ufs/ufs-exynos.c

+1 −1
Original line number Diff line number Diff line
@@ -264,7 +264,7 @@ static int exynos_ufs_get_clk_info(struct exynos_ufs *ufs) 
	u8 div = 0;

	int ret = 0;



	if (!head || list_empty(head))

	if (list_empty(head))

		goto out;



	list_for_each_entry(clki, head, list) {