diff options
Diffstat (limited to 'drivers/usb/host/ehci-dbg.c')
| -rw-r--r-- | drivers/usb/host/ehci-dbg.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c index f0c00de035e..1599806e3d4 100644 --- a/drivers/usb/host/ehci-dbg.c +++ b/drivers/usb/host/ehci-dbg.c @@ -653,10 +653,8 @@ static ssize_t fill_periodic_buffer(struct debug_buffer *buf) seen [seen_count++].qh = p.qh; } else temp = 0; - if (p.qh) { - tag = Q_NEXT_TYPE(ehci, hw->hw_next); - p = p.qh->qh_next; - } + tag = Q_NEXT_TYPE(ehci, hw->hw_next); + p = p.qh->qh_next; break; case Q_TYPE_FSTN: temp = scnprintf (next, size, |