diff options
Diffstat (limited to 'drivers/usb/wusbcore/wa-rpipe.c')
| -rw-r--r-- | drivers/usb/wusbcore/wa-rpipe.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/wusbcore/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c index 554b16b..50de1d2 100644 --- a/drivers/usb/wusbcore/wa-rpipe.c +++ b/drivers/usb/wusbcore/wa-rpipe.c @@ -143,17 +143,18 @@ static void rpipe_init(struct wa_rpipe *rpipe) kref_init(&rpipe->refcnt); spin_lock_init(&rpipe->seg_lock); INIT_LIST_HEAD(&rpipe->seg_list); + INIT_LIST_HEAD(&rpipe->list_node); } static unsigned rpipe_get_idx(struct wahc *wa, unsigned rpipe_idx) { unsigned long flags; - spin_lock_irqsave(&wa->rpipe_bm_lock, flags); + spin_lock_irqsave(&wa->rpipe_lock, flags); rpipe_idx = find_next_zero_bit(wa->rpipe_bm, wa->rpipes, rpipe_idx); if (rpipe_idx < wa->rpipes) set_bit(rpipe_idx, wa->rpipe_bm); - spin_unlock_irqrestore(&wa->rpipe_bm_lock, flags); + spin_unlock_irqrestore(&wa->rpipe_lock, flags); return rpipe_idx; } @@ -162,9 +163,9 @@ static void rpipe_put_idx(struct wahc *wa, unsigned rpipe_idx) { unsigned long flags; - spin_lock_irqsave(&wa->rpipe_bm_lock, flags); + spin_lock_irqsave(&wa->rpipe_lock, flags); clear_bit(rpipe_idx, wa->rpipe_bm); - spin_unlock_irqrestore(&wa->rpipe_bm_lock, flags); + spin_unlock_irqrestore(&wa->rpipe_lock, flags); } void rpipe_destroy(struct kref *_rpipe) |
