From: Haowen Bai <baihaowen@meizu.com>
Date: Thu, 21 Apr 2022 18:24:53 +0800
Subject: scsi: qedf: Remove unnecessary code
Patch-mainline: v5.19-rc1
Git-commit: 21faafff6abbbe79fe56e3c7049514df08a9e66e
References: jsc#PED-1524
Buffer 'msg' is memset() but never actually used. Drop it.
Link: https://lore.kernel.org/r/1650536693-13089-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/scsi/qedf/qedf_attr.c | 2 --
1 file changed, 2 deletions(-)
--- a/drivers/scsi/qedf/qedf_attr.c
+++ b/drivers/scsi/qedf/qedf_attr.c
@@ -131,7 +131,6 @@ qedf_sysfs_write_grcdump(struct file *fi
struct qedf_ctx *qedf = NULL;
long reading;
int ret = 0;
- char msg[40];
if (off != 0)
return ret;
@@ -148,7 +147,6 @@ qedf_sysfs_write_grcdump(struct file *fi
return ret;
}
- memset(msg, 0, sizeof(msg));
switch (reading) {
case 0:
memset(qedf->grcdump, 0, qedf->grcdump_size);