From 6973dbdd1c1f34cebf2b93ad0c9a1aba84c9c04a Mon Sep 17 00:00:00 2001 From: zhengbin Date: Wed, 9 Oct 2019 16:40:33 +0800 Subject: [PATCH] usb: gadget: Remove set but not used variable 'opts' in acm_ms_do_config Fixes gcc '-Wunused-but-set-variable' warning: drivers/usb/gadget/legacy/acm_ms.c: In function acm_ms_do_config: drivers/usb/gadget/legacy/acm_ms.c:108:19: warning: variable opts set but not used [-Wunused-but-set-variable] It is not used since commit f78bbcae86e6 ("usb: f_mass_storage: test whether thread is running before starting another") Reported-by: Hulk Robot Signed-off-by: zhengbin Signed-off-by: Felipe Balbi --- drivers/usb/gadget/legacy/acm_ms.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/usb/gadget/legacy/acm_ms.c b/drivers/usb/gadget/legacy/acm_ms.c index af16672d5118..59be2d8417c9 100644 --- a/drivers/usb/gadget/legacy/acm_ms.c +++ b/drivers/usb/gadget/legacy/acm_ms.c @@ -105,7 +105,6 @@ static struct usb_function *f_msg; */ static int acm_ms_do_config(struct usb_configuration *c) { - struct fsg_opts *opts; int status; if (gadget_is_otg(c->cdev->gadget)) { @@ -113,8 +112,6 @@ static int acm_ms_do_config(struct usb_configuration *c) c->bmAttributes |= USB_CONFIG_ATT_WAKEUP; } - opts = fsg_opts_from_func_inst(fi_msg); - f_acm = usb_get_function(f_acm_inst); if (IS_ERR(f_acm)) return PTR_ERR(f_acm); -- 2.45.2