diff options
Diffstat (limited to 'drivers/gpu/drm/imagination/pvr_device.c')
| -rw-r--r-- | drivers/gpu/drm/imagination/pvr_device.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpu/drm/imagination/pvr_device.c b/drivers/gpu/drm/imagination/pvr_device.c index f58bb66a6327..dbb6f5a8ded1 100644 --- a/drivers/gpu/drm/imagination/pvr_device.c +++ b/drivers/gpu/drm/imagination/pvr_device.c @@ -225,29 +225,12 @@ static irqreturn_t pvr_device_irq_thread_handler(int irq, void *data) } if (pvr_dev->has_safety_events) { - int err; - - /* - * Ensure the GPU is powered on since some safety events (such - * as ECC faults) can happen outside of job submissions, which - * are otherwise the only time a power reference is held. - */ - err = pvr_power_get(pvr_dev); - if (err) { - drm_err_ratelimited(drm_dev, - "%s: could not take power reference (%d)\n", - __func__, err); - return ret; - } - while (pvr_device_safety_irq_pending(pvr_dev)) { pvr_device_safety_irq_clear(pvr_dev); pvr_device_handle_safety_events(pvr_dev); ret = IRQ_HANDLED; } - - pvr_power_put(pvr_dev); } return ret; |