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Commit 1ec2780c authored by Geyslan G. Bem's avatar Geyslan G. Bem Committed by Greg Kroah-Hartman
Browse files

usb: host: ehci-sched: use C89-style comments 



This patch changes comments conforming coding style.

Caught by checkpatch.

Signed-off-by: default avatarGeyslan G. Bem <geyslan@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2fee2fed

drivers/usb/host/ehci-sched.c

+14 −12
Original line number Diff line number Diff line
@@ -52,7 +52,7 @@ periodic_next_shadow(struct ehci_hcd *ehci, union ehci_shadow *periodic, 
		return &periodic->fstn->fstn_next;

	case Q_TYPE_ITD:

		return &periodic->itd->itd_next;

	// case Q_TYPE_SITD:

	/* case Q_TYPE_SITD: */

	default:

		return &periodic->sitd->sitd_next;

	}
@@ -491,7 +491,7 @@ static int tt_no_collision( 
				type = Q_NEXT_TYPE(ehci, here.sitd->hw_next);

				here = here.sitd->sitd_next;

				continue;

			// case Q_TYPE_FSTN:

			/* case Q_TYPE_FSTN: */

			default:

				ehci_dbg(ehci,

					"periodic frame %d bogus type %d\n",
@@ -784,7 +784,7 @@ static int check_period( 
			return 0;

	}



	// success!

	/* success! */

	return 1;

}
@@ -1254,7 +1254,7 @@ iso_sched_free( 
{

	if (!iso_sched)

		return;

	// caller must hold ehci->lock!

	/* caller must hold ehci->lock! */

	list_splice(&iso_sched->td_list, &stream->free_list);

	kfree(iso_sched);

}
@@ -1715,7 +1715,7 @@ itd_patch( 
	struct ehci_iso_packet	*uf = &iso_sched->packet[index];

	unsigned		pg = itd->pg;



	// BUG_ON (pg == 6 && uf->cross);

	/* BUG_ON(pg == 6 && uf->cross); */



	uframe &= 0x07;

	itd->index[uframe] = index;
@@ -1792,7 +1792,7 @@ static void itd_link_urb( 
			packet < urb->number_of_packets;) {

		if (itd == NULL) {

			/* ASSERT:  we have all necessary itds */

			// BUG_ON (list_empty (&iso_sched->td_list));

			/* BUG_ON(list_empty(&iso_sched->td_list)); */



			/* ASSERT:  no itds for this endpoint in this uframe */
@@ -1894,9 +1894,10 @@ static bool itd_complete(struct ehci_hcd *ehci, struct ehci_itd *itd) 
	if (likely((urb_index + 1) != urb->number_of_packets))

		goto done;



	/* ASSERT: it's really the last itd for this urb

	list_for_each_entry (itd, &stream->td_list, itd_list)

		BUG_ON (itd->urb == urb);

	/*

	 * ASSERT: it's really the last itd for this urb

	 * list_for_each_entry (itd, &stream->td_list, itd_list)

	 *	 BUG_ON(itd->urb == urb);

	 */



	/* give urb back to the driver; completion often (re)submits */
@@ -2275,9 +2276,10 @@ static bool sitd_complete(struct ehci_hcd *ehci, struct ehci_sitd *sitd) 
	if ((urb_index + 1) != urb->number_of_packets)

		goto done;



	/* ASSERT: it's really the last sitd for this urb

	list_for_each_entry (sitd, &stream->td_list, sitd_list)

		BUG_ON (sitd->urb == urb);

	/*

	 * ASSERT: it's really the last sitd for this urb

	 * list_for_each_entry (sitd, &stream->td_list, sitd_list)

	 *	 BUG_ON(sitd->urb == urb);

	 */



	/* give urb back to the driver; completion often (re)submits */