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Commit 86bc01ea authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "usb: gadget: u_audio: Check return value from config_ep_by_speed()"

parents f1af8c5d 108c8412

drivers/usb/gadget/function/u_audio.c

+9 −4
Original line number Diff line number Diff line
@@ -380,11 +380,14 @@ int u_audio_start_capture(struct g_audio *audio_dev) 
	struct usb_ep *ep;

	struct uac_rtd_params *prm;

	struct uac_params *params = &audio_dev->params;

	int req_len, i;

	int req_len, i, ret;



	ep = audio_dev->out_ep;

	prm = &uac->c_prm;

	config_ep_by_speed(gadget, &audio_dev->func, ep);

	ret = config_ep_by_speed(gadget, &audio_dev->func, ep);

	if (ret)

		return ret;



	req_len = prm->max_psize;



	prm->ep_enabled = true;
@@ -433,11 +436,13 @@ int u_audio_start_playback(struct g_audio *audio_dev) 
	struct uac_params *params = &audio_dev->params;

	unsigned int factor, rate;

	const struct usb_endpoint_descriptor *ep_desc;

	int req_len, i;

	int req_len, i, ret;



	ep = audio_dev->in_ep;

	prm = &uac->p_prm;

	config_ep_by_speed(gadget, &audio_dev->func, ep);

	ret = config_ep_by_speed(gadget, &audio_dev->func, ep);

	if (ret)

		return ret;



	ep_desc = ep->desc;