Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] can: ucan: remove redundant pointer 'udev' | Date | Thu, 30 Aug 2018 11:27:27 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
Pointer 'udev' is being assigned but is never used hence it is redundant and can be removed.
Cleans up clang warning: variable 'udev' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/net/can/usb/ucan.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/net/can/usb/ucan.c b/drivers/net/can/usb/ucan.c index 0678a38b1af4..c9fd83e8d947 100644 --- a/drivers/net/can/usb/ucan.c +++ b/drivers/net/can/usb/ucan.c @@ -1575,11 +1575,8 @@ static int ucan_probe(struct usb_interface *intf, /* disconnect the device */ static void ucan_disconnect(struct usb_interface *intf) { - struct usb_device *udev; struct ucan_priv *up = usb_get_intfdata(intf); - udev = interface_to_usbdev(intf); - usb_set_intfdata(intf, NULL); if (up) { -- 2.17.1
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