From 9c290c507ca22ccf9ca2ab3fcb04e4e0e1422190 Mon Sep 17 00:00:00 2001
From: Colin Ian King <colin.king@canonical.com>
Date: Thu, 12 Oct 2017 18:04:56 +0100
Subject: [PATCH] crypto: qat - remove unused and redundant pointer vf_info
Git-commit: 9c290c507ca22ccf9ca2ab3fcb04e4e0e1422190
Patch-mainline: v4.15-rc1
References: bsc#1051510
The pointer vf_info is being assigned but never read, it is redundant
and therefore can be removed.
Cleans up clang warning: Value stored to 'vf_info' is never read
Fixes: ed8ccaef52fa ("crypto: qat - Add support for SRIOV")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/crypto/qat/qat_common/adf_dev_mgr.c | 3 ---
1 file changed, 3 deletions(-)
--- a/drivers/crypto/qat/qat_common/adf_dev_mgr.c
+++ b/drivers/crypto/qat/qat_common/adf_dev_mgr.c
@@ -228,11 +228,8 @@ int adf_devmgr_add_dev(struct adf_accel_
list_add_tail(&map->list, &vfs_table);
} else if (accel_dev->is_vf && pf) {
/* VF on host */
- struct adf_accel_vf_info *vf_info;
struct vf_id_map *map;
- vf_info = pf->pf.vf_info + adf_get_vf_id(accel_dev);
-
map = adf_find_vf(adf_get_vf_num(accel_dev));
if (map) {
struct vf_id_map *next;