usb: gadget: f_uac1: configure endpoint before using it

UAC1 forget to do it.

Signed-off-by: Xuebing Wang <xbing6@gmail.com>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Xuebing Wang 2014-12-10 16:28:14 +08:00 committed by Felipe Balbi
parent 90f9e53345
commit 625763d101

View File

@ -584,6 +584,7 @@ static int f_audio_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
if (intf == 1) {
if (alt == 1) {
config_ep_by_speed(cdev->gadget, f, out_ep);
usb_ep_enable(out_ep);
out_ep->driver_data = audio;
audio->copy_buf = f_audio_buffer_alloc(audio_buf_size);