diff options
Diffstat (limited to 'drivers/dma/k3dma.c')
| -rw-r--r-- | drivers/dma/k3dma.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/dma/k3dma.c b/drivers/dma/k3dma.c index f609a84c493c..d0b2e601e3e5 100644 --- a/drivers/dma/k3dma.c +++ b/drivers/dma/k3dma.c @@ -223,24 +223,23 @@ static irqreturn_t k3_dma_int_handler(int irq, void *dev_id) i = __ffs(stat); stat &= ~BIT(i); if (likely(tc1 & BIT(i)) || (tc2 & BIT(i))) { - unsigned long flags; p = &d->phy[i]; c = p->vchan; if (c && (tc1 & BIT(i))) { - spin_lock_irqsave(&c->vc.lock, flags); + spin_lock(&c->vc.lock); if (p->ds_run != NULL) { vchan_cookie_complete(&p->ds_run->vd); p->ds_done = p->ds_run; p->ds_run = NULL; } - spin_unlock_irqrestore(&c->vc.lock, flags); + spin_unlock(&c->vc.lock); } if (c && (tc2 & BIT(i))) { - spin_lock_irqsave(&c->vc.lock, flags); + spin_lock(&c->vc.lock); if (p->ds_run != NULL) vchan_cyclic_callback(&p->ds_run->vd); - spin_unlock_irqrestore(&c->vc.lock, flags); + spin_unlock(&c->vc.lock); } irq_chan |= BIT(i); } |