From 6327bf758093df5e95c2736143b92f03ff8a80e4 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 6 Jul 2020 14:33:23 +0100 Subject: [PATCH] usb: gadget: udc: mv_udc_core: Remove unused static const variable 'driver_desc' MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Looks as though it's never been used. Driver was introduced in 2014. Fixes the following W=1 kernel build warning(s): drivers/usb/gadget/udc/mv_udc_core.c:56:19: warning: ‘driver_desc’ defined but not used [-Wunused-const-variable=] 56 | static const char driver_desc[] = DRIVER_DESC; | ^~~~~~~~~~~ Cc: Felipe Balbi Cc: Chao Xie Cc: Neil Zhang Signed-off-by: Lee Jones Link: https://lore.kernel.org/r/20200706133341.476881-15-lee.jones@linaro.org Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/udc/mv_udc_core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/gadget/udc/mv_udc_core.c b/drivers/usb/gadget/udc/mv_udc_core.c index 2384b55f9d3e..0fb4ef464321 100644 --- a/drivers/usb/gadget/udc/mv_udc_core.c +++ b/drivers/usb/gadget/udc/mv_udc_core.c @@ -53,7 +53,6 @@ static DECLARE_COMPLETION(release_done); static const char driver_name[] = "mv_udc"; -static const char driver_desc[] = DRIVER_DESC; static void nuke(struct mv_ep *ep, int status); static void stop_activity(struct mv_udc *udc, struct usb_gadget_driver *driver);