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Commit 715d7a72 authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman
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greybus: es1: separate stopping and deallocating urbs 



Separate stopping and deallocating our in-urbs.

This will facilitate implementing proper host-device life-time management.

Compile-only tested.

Signed-off-by: default avatarJohan Hovold <johan@hovoldconsulting.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@google.com>
parent f6624ca7

drivers/staging/greybus/es1.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -369,6 +369,9 @@ static void ap_disconnect(struct usb_interface *interface) 
	if (!es1)

	if (!es1)

		return;

		return;





	for (i = 0; i < NUM_CPORT_IN_URB; ++i)

		usb_kill_urb(es1->cport_in_urb[i]);



	usb_log_disable(es1);

	usb_log_disable(es1);





	/* Tear down everything! */

	/* Tear down everything! */
@@ -377,7 +380,6 @@ static void ap_disconnect(struct usb_interface *interface) 




		if (!urb)

		if (!urb)

			break;

			break;

		usb_kill_urb(urb);

		usb_free_urb(urb);

		usb_free_urb(urb);

		es1->cport_out_urb[i] = NULL;

		es1->cport_out_urb[i] = NULL;

		es1->cport_out_urb_busy[i] = false;	/* just to be anal */

		es1->cport_out_urb_busy[i] = false;	/* just to be anal */