diff options
Diffstat (limited to 'drivers/gpio/gpio-virtio.c')
| -rw-r--r-- | drivers/gpio/gpio-virtio.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-virtio.c b/drivers/gpio/gpio-virtio.c index aeec4bf0b625..9f4941bc5760 100644 --- a/drivers/gpio/gpio-virtio.c +++ b/drivers/gpio/gpio-virtio.c @@ -100,11 +100,7 @@ static int _virtio_gpio_req(struct virtio_gpio *vgpio, u16 type, u16 gpio, virtqueue_kick(vgpio->request_vq); mutex_unlock(&vgpio->lock); - if (!wait_for_completion_timeout(&line->completion, HZ)) { - dev_err(dev, "GPIO operation timed out\n"); - ret = -ETIMEDOUT; - goto out; - } + wait_for_completion(&line->completion); if (unlikely(res->status != VIRTIO_GPIO_STATUS_OK)) { dev_err(dev, "GPIO request failed: %d\n", gpio); @@ -434,7 +430,7 @@ static void virtio_gpio_event_vq(struct virtqueue *vq) ret = generic_handle_domain_irq(vgpio->gc.irq.domain, gpio); if (ret) dev_err(dev, "failed to handle interrupt: %d\n", ret); - }; + } } static void virtio_gpio_request_vq(struct virtqueue *vq) |