Commit bb1932db authored by Ye Bin's avatar Ye Bin Committed by Martin K. Petersen
Browse files

scsi: sym53c8xx_2: Delete unnecessary else-if in sym_xerr_cam_status() 

If (x_status & XE_PARITY_ERR) is true we set cam_status = DID_PARITY,
othervise cam_status always ends up being DID_ERROR. Delete superfluous
else-if statements.

Link: https://lore.kernel.org/r/20200902061646.576966-1-yebin10@huawei.com


Signed-off-by: default avatarYe Bin <yebin10@huawei.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 4b29cb61

drivers/scsi/sym53c8xx_2/sym_glue.c

+1 −5
Original line number Diff line number Diff line
@@ -158,10 +158,6 @@ static int sym_xerr_cam_status(int cam_status, int x_status) 
	if (x_status) {

		if (x_status & XE_PARITY_ERR)

			cam_status = DID_PARITY;

		else if	(x_status &(XE_EXTRA_DATA|XE_SODL_UNRUN|XE_SWIDE_OVRUN))

			cam_status = DID_ERROR;

		else if	(x_status & XE_BAD_PHASE)

			cam_status = DID_ERROR;

		else

			cam_status = DID_ERROR;

	}