github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-07-27 01:32:21 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

scsi: snic: vnic_dev: Remove dead store in vnic_dev_discover_res()

Browse Source 
The assignment 'len = count' for RES_TYPE_INTR_PBA_LEGACY,
RES_TYPE_DEVCMD, and RES_TYPE_DEVCMD2 cases is never used.

Drop the unused assignments to fix the following static analyzer
warning.

No functional change.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Signed-off-by: Evgenii Burenchev <evg28bur@yandex.ru>
Acked-by: Narsimhulu Musini <nmusini@cisco.com>
Link: https://patch.msgid.link/20260429095212.11251-1-evg28bur@yandex.ru
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Evgenii Burenchev 2026-04-29 12:52:12 +03:00 committed by Martin K. Petersen
parent 877073467d
commit 195254aded
1 changed files with 0 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/scsi/snic/vnic_dev.c
View File

@ -132,7 +132,6 @@ static int vnic_dev_discover_res(struct vnic_dev *vdev,
case RES_TYPE_INTR_PBA_LEGACY:
case RES_TYPE_DEVCMD:
case RES_TYPE_DEVCMD2:
len = count;
break;
default: