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net: huawei_cdc_ncm: remove redundant assignment to variable ret 

The variable ret is being initializeed with a value that is never read
and it is being updated later with a new value. The initialization
is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Colin Ian King 2020-05-09 22:48:03 +01:00 committed by Jakub Kicinski
parent d728e6402c
commit 1ea08c6bce
1 changed files with 1 additions and 1 deletions
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2
drivers/net/usb/huawei_cdc_ncm.c
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@ -67,7 +67,7 @@ static int huawei_cdc_ncm_bind(struct usbnet *usbnet_dev,
{
struct cdc_ncm_ctx *ctx;
struct usb_driver *subdriver = ERR_PTR(-ENODEV);
int ret = -ENODEV;
int ret;
struct huawei_cdc_ncm_state *drvstate = (void *)&usbnet_dev->data;
int drvflags = 0;