From 1b8530bf6a69d5021a1f44ca30681b3914c099f3 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 12 Oct 2018 01:49:13 +0000
Subject: [PATCH] net: cdc_ncm: remove set but not used variable 'ctx'
Git-commit: 1b8530bf6a69d5021a1f44ca30681b3914c099f3
References: git-fixes
Patch-mainline: v4.20-rc1
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/usb/cdc_ncm.c: In function 'cdc_ncm_status':
drivers/net/usb/cdc_ncm.c:1603:22: warning:
variable 'ctx' set but not used [-Wunused-but-set-variable]
struct cdc_ncm_ctx *ctx;
It not used any more after
commit fa83dbeee558 ("net: cdc_ncm: remove redundant "disconnected" flag")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Oliver Neukum <oneukum@suse.com>
---
drivers/net/usb/cdc_ncm.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c
index 35a7d61453d5..50c05d0f44cb 100644
--- a/drivers/net/usb/cdc_ncm.c
+++ b/drivers/net/usb/cdc_ncm.c
@@ -1600,11 +1600,8 @@ cdc_ncm_speed_change(struct usbnet *dev,
static void cdc_ncm_status(struct usbnet *dev, struct urb *urb)
{
- struct cdc_ncm_ctx *ctx;
struct usb_cdc_notification *event;
- ctx = (struct cdc_ncm_ctx *)dev->data[0];
-
if (urb->actual_length < sizeof(*event))
return;
--
2.40.1