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authorDan Carpenter <dan.carpenter@oracle.com>2020-06-05 14:02:58 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2020-06-10 04:57:27 +0300
commit89dd9ce784fb64e732676b7958a0278750304567 (patch)
treedf02209447aab7ed309af26a12bd11f91b3c52f9 /drivers/scsi/cxlflash
parent4919b33b63c8b69d8dcf2b867431d0e3b6dc6d28 (diff)
downloadlinux-89dd9ce784fb64e732676b7958a0278750304567.tar.xz
scsi: cxlflash: Remove an unnecessary NULL check
The "cmd" pointer was already dereferenced a couple lines earlier so this NULL check is too late. Fortunately, the pointer can never be NULL and the check can be removed. Link: https://lore.kernel.org/r/20200605110258.GD978434@mwanda Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/cxlflash')
-rw-r--r--drivers/scsi/cxlflash/main.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c
index fcc5aa9f6014..94250ebe9e80 100644
--- a/drivers/scsi/cxlflash/main.c
+++ b/drivers/scsi/cxlflash/main.c
@@ -47,9 +47,6 @@ static void process_cmd_err(struct afu_cmd *cmd, struct scsi_cmnd *scp)
struct sisl_ioasa *ioasa;
u32 resid;
- if (unlikely(!cmd))
- return;
-
ioasa = &(cmd->sa);
if (ioasa->rc.flags & SISL_RC_FLAGS_UNDERRUN) {