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Commit bc1d3cdc authored by Felipe F. Tonello's avatar Felipe F. Tonello Committed by Felipe Balbi
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usb: gadget: f_midi: remove duplicated code 



This code is duplicated from f_midi_start_ep(midi, f, midi->out_ep).

Reviewed-by: default avatarRobert Baldyga <r.baldyga@samsung.com>
Signed-off-by: default avatarFelipe F. Tonello <eu@felipetonello.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 4405a2ce

drivers/usb/gadget/function/f_midi.c

+0 −19
Original line number Diff line number Diff line
@@ -324,7 +324,6 @@ static int f_midi_start_ep(struct f_midi *midi, 
static int f_midi_set_alt(struct usb_function *f, unsigned intf, unsigned alt)

{

	struct f_midi *midi = func_to_midi(f);

	struct usb_composite_dev *cdev = f->config->cdev;

	unsigned i;

	int err;
@@ -340,24 +339,6 @@ static int f_midi_set_alt(struct usb_function *f, unsigned intf, unsigned alt) 
	if (err)

		return err;



	usb_ep_disable(midi->out_ep);



	err = config_ep_by_speed(midi->gadget, f, midi->out_ep);

	if (err) {

		ERROR(cdev, "can't configure %s: %d\n",

		      midi->out_ep->name, err);

		return err;

	}



	err = usb_ep_enable(midi->out_ep);

	if (err) {

		ERROR(cdev, "can't start %s: %d\n",

		      midi->out_ep->name, err);

		return err;

	}



	midi->out_ep->driver_data = midi;



	/* allocate a bunch of read buffers and queue them all at once. */

	for (i = 0; i < midi->qlen && err == 0; i++) {

		struct usb_request *req =