diff options
| author | Dave Airlie <airlied@linux.ie> | 2005-01-13 01:26:16 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2005-01-13 01:26:16 +0000 |
| commit | 6c8a3194f40fc673b1055f1f2b70b45209881e7f (patch) | |
| tree | 27ee59ecd8f4178307883bb98c3f002d2dc872e3 /shared/via_irq.c | |
| parent | d4a8f16eb6a2fe13f2576f224e6c1a8b3ba89719 (diff) | |
due to backways compat crap for IRQ_HANDLED etc.. this wouldn't build on
2.4
Diffstat (limited to 'shared/via_irq.c')
| -rw-r--r-- | shared/via_irq.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/shared/via_irq.c b/shared/via_irq.c index 4d62c69a..1e22a773 100644 --- a/shared/via_irq.c +++ b/shared/via_irq.c @@ -54,14 +54,15 @@ irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS) { drm_device_t *dev = (drm_device_t *) arg; drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private; - int handled = IRQ_NONE; u32 status = VIA_READ(VIA_REG_INTERRUPT); if (status & VIA_IRQ_VBI_PENDING) { atomic_inc(&dev->vbl_received); DRM_WAKEUP(&dev->vbl_queue); DRM(vbl_send_signals) (dev); - handled = IRQ_HANDLED; + + VIA_WRITE(VIA_REG_INTERRUPT, status); + return IRQ_HANDLED; } #if 0 @@ -74,7 +75,7 @@ irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS) #endif VIA_WRITE(VIA_REG_INTERRUPT, status); - return handled; + return IRQ_NONE; } static __inline__ void viadrv_acknowledge_irqs(drm_via_private_t * dev_priv) |