Commit 89dd9ce7 authored Jun 05, 2020 by Dan Carpenter Committed by Martin K. Petersen Jun 09, 2020

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>

parent 4919b33b

drivers/scsi/cxlflash/main.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -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) {

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