Fixes gcc '-Wunused-but-set-variable' warning: drivers/usb/gadget/legacy/mass_storage.c: In function msg_do_config: drivers/usb/gadget/legacy/mass_storage.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 <hul...@huawei.com> Signed-off-by: zhengbin <zhengbi...@huawei.com> --- drivers/usb/gadget/legacy/mass_storage.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/usb/gadget/legacy/mass_storage.c b/drivers/usb/gadget/legacy/mass_storage.c index fd5595a..f18f775 100644 --- a/drivers/usb/gadget/legacy/mass_storage.c +++ b/drivers/usb/gadget/legacy/mass_storage.c @@ -105,7 +105,6 @@ FSG_MODULE_PARAMETERS(/* no prefix */, mod_data); static int msg_do_config(struct usb_configuration *c) { - struct fsg_opts *opts; int ret; if (gadget_is_otg(c->cdev->gadget)) { @@ -113,8 +112,6 @@ static int msg_do_config(struct usb_configuration *c) c->bmAttributes |= USB_CONFIG_ATT_WAKEUP; } - opts = fsg_opts_from_func_inst(fi_msg); - f_msg = usb_get_function(fi_msg); if (IS_ERR(f_msg)) return PTR_ERR(f_msg); -- 2.7.4