Only (x_status & XE_PARITY_ERR) is true we set cam_status = DID_PARITY,
other condition we set cam_status = DID_ERROR. So delete useless if-else.
Signed-off-by: Ye Bin <yebin10@xxxxxxxxxx>
---
drivers/scsi/sym53c8xx_2/sym_glue.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c
index 28edb6e53ea2..d9a045f9858c 100644
--- a/drivers/scsi/sym53c8xx_2/sym_glue.c
+++ b/drivers/scsi/sym53c8xx_2/sym_glue.c
@@ -156,12 +156,8 @@ void sym_xpt_async_bus_reset(struct sym_hcb *np)
static int sym_xerr_cam_status(int cam_status, int x_status)
{
if (x_status) {
- if (x_status & XE_PARITY_ERR)
+ 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;
}
--
2.25.4
