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From 9819e63ebfc46b01244df58fc0afd3285217cc7b Mon Sep 17 00:00:00 2001
From: Nathan Chancellor <natechancellor@gmail.com>
Date: Sat, 3 Mar 2018 23:34:50 -0700
Subject: [PATCH 242/454] staging: vchiq_arm: Remove unused variable
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This warning appears with GCC 6.4.0 from toolchains.bootlin.com:
../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c: In function ‘vchiq_open’:
../drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:1735:7: warning: unused variable ‘ret’ [-Wunused-variable]
int ret;
^~~
This variable's usage was removed by commit 3c980263c592 ("staging:
vchiq_arm: Make debugfs failure non-fatal"), making it useless.
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
---
drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 1 -
1 file changed, 1 deletion(-)
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -1737,7 +1737,6 @@ vchiq_open(struct inode *inode, struct f
vchiq_log_info(vchiq_arm_log_level, "vchiq_open");
switch (dev) {
case VCHIQ_MINOR: {
- int ret;
VCHIQ_STATE_T *state = vchiq_get_state();
VCHIQ_INSTANCE_T instance;
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