| Message ID | 20200902061646.576966-1-yebin10@huawei.com |
|---|---|
| State | New |
| Headers | show |
| Series | scsi: sym53c8xx_2: Delete useless if-else in sym_xerr_cam_status | expand |
Ye, > 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. Applied to 5.10/scsi-staging, thanks!
On Wed, 2 Sep 2020 14:16:46 +0800, Ye Bin wrote: > 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. Applied to 5.10/scsi-queue, thanks! [1/1] scsi: sym53c8xx_2: Delete unnecessary else-if in sym_xerr_cam_status() https://git.kernel.org/mkp/scsi/c/bb1932dbb83a
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; }
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@huawei.com> --- drivers/scsi/sym53c8xx_2/sym_glue.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)