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

This patch changes comments conforming coding style.

Caught by checkpatch.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Geyslan G. Bem 2016-01-25 22:45:16 -03:00 committed by Greg Kroah-Hartman
parent 2fee2fed78
commit 1ec2780cd7
1 changed files with 14 additions and 12 deletions
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26
drivers/usb/host/ehci-sched.c
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@ -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 */