From: Colin Ian King Date: Sat, 9 May 2020 21:57:56 +0000 (+0100) Subject: net: usb: qmi_wwan: remove redundant assignment to variable status X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b9f96423bba6155cdf54f96f0b1e43fa6d0b0b74;p=linux.git net: usb: qmi_wwan: remove redundant assignment to variable status The variable status 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 Acked-by: Bjørn Mork Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index 4bb8552a00d3d..b0eab6e5279d3 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -719,7 +719,7 @@ static int qmi_wwan_change_dtr(struct usbnet *dev, bool on) static int qmi_wwan_bind(struct usbnet *dev, struct usb_interface *intf) { - int status = -1; + int status; u8 *buf = intf->cur_altsetting->extra; int len = intf->cur_altsetting->extralen; struct usb_interface_descriptor *desc = &intf->cur_altsetting->desc;