From: Robert Baldyga Date: Mon, 4 May 2015 12:55:14 +0000 (+0200) Subject: usb: gadget: f_uvc: use bind_deactivated flag X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f277bf27cf5cd56bcd1c4b95ae140f61680a6e83;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git usb: gadget: f_uvc: use bind_deactivated flag Use bind_deactivated flag instead of calling usb_function_deactivate() in function bind(). Signed-off-by: Robert Baldyga Signed-off-by: Felipe Balbi --- diff --git a/drivers/usb/gadget/function/f_uvc.c b/drivers/usb/gadget/function/f_uvc.c index cf0df8fbba89..743be34605dc 100644 --- a/drivers/usb/gadget/function/f_uvc.c +++ b/drivers/usb/gadget/function/f_uvc.c @@ -733,12 +733,6 @@ uvc_function_bind(struct usb_configuration *c, struct usb_function *f) uvc->control_req->complete = uvc_function_ep0_complete; uvc->control_req->context = uvc; - /* Avoid letting this gadget enumerate until the userspace server is - * active. - */ - if ((ret = usb_function_deactivate(f)) < 0) - goto error; - if (v4l2_device_register(&cdev->gadget->dev, &uvc->v4l2_dev)) { printk(KERN_INFO "v4l2_device_register failed\n"); goto error; @@ -949,6 +943,7 @@ static struct usb_function *uvc_alloc(struct usb_function_instance *fi) uvc->func.disable = uvc_function_disable; uvc->func.setup = uvc_function_setup; uvc->func.free_func = uvc_free; + uvc->func.bind_deactivated = true; return &uvc->func; }