From: Ye Bin Date: Wed, 2 Sep 2020 06:16:46 +0000 (+0800) Subject: scsi: sym53c8xx_2: Delete unnecessary else-if in sym_xerr_cam_status() X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bb1932dbb83abb2036ab3b487c1bb2a758855964;p=linux.git 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: Ye Bin Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c index 28edb6e53ea2a..d9a045f9858c7 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; }