diff options
Diffstat (limited to 'drivers/gpu/drm/mga/mga_irq.c')
| -rw-r--r-- | drivers/gpu/drm/mga/mga_irq.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/gpu/drm/mga/mga_irq.c b/drivers/gpu/drm/mga/mga_irq.c index daa6041a483..1b071b8ff9d 100644 --- a/drivers/gpu/drm/mga/mga_irq.c +++ b/drivers/gpu/drm/mga/mga_irq.c @@ -31,9 +31,8 @@ * Eric Anholt <anholt@FreeBSD.org> */ -#include "drmP.h" -#include "drm.h" -#include "mga_drm.h" +#include <drm/drmP.h> +#include <drm/mga_drm.h> #include "mga_drv.h" u32 mga_get_vblank_counter(struct drm_device *dev, int crtc) @@ -48,7 +47,7 @@ u32 mga_get_vblank_counter(struct drm_device *dev, int crtc) } -irqreturn_t mga_driver_irq_handler(DRM_IRQ_ARGS) +irqreturn_t mga_driver_irq_handler(int irq, void *arg) { struct drm_device *dev = (struct drm_device *) arg; drm_mga_private_t *dev_priv = (drm_mga_private_t *) dev->dev_private; @@ -76,12 +75,11 @@ irqreturn_t mga_driver_irq_handler(DRM_IRQ_ARGS) /* In addition to clearing the interrupt-pending bit, we * have to write to MGA_PRIMEND to re-start the DMA operation. */ - if ((prim_start & ~0x03) != (prim_end & ~0x03)) { + if ((prim_start & ~0x03) != (prim_end & ~0x03)) MGA_WRITE(MGA_PRIMEND, prim_end); - } atomic_inc(&dev_priv->last_fence_retired); - DRM_WAKEUP(&dev_priv->fence_queue); + wake_up(&dev_priv->fence_queue); handled = 1; } @@ -120,7 +118,7 @@ void mga_disable_vblank(struct drm_device *dev, int crtc) /* MGA_WRITE(MGA_IEN, MGA_VLINEIEN | MGA_SOFTRAPEN); */ } -int mga_driver_fence_wait(struct drm_device * dev, unsigned int *sequence) +int mga_driver_fence_wait(struct drm_device *dev, unsigned int *sequence) { drm_mga_private_t *dev_priv = (drm_mga_private_t *) dev->dev_private; unsigned int cur_fence; @@ -130,7 +128,7 @@ int mga_driver_fence_wait(struct drm_device * dev, unsigned int *sequence) * by about a day rather than she wants to wait for years * using fences. */ - DRM_WAIT_ON(ret, dev_priv->fence_queue, 3 * DRM_HZ, + DRM_WAIT_ON(ret, dev_priv->fence_queue, 3 * HZ, (((cur_fence = atomic_read(&dev_priv->last_fence_retired)) - *sequence) <= (1 << 23))); @@ -139,7 +137,7 @@ int mga_driver_fence_wait(struct drm_device * dev, unsigned int *sequence) return ret; } -void mga_driver_irq_preinstall(struct drm_device * dev) +void mga_driver_irq_preinstall(struct drm_device *dev) { drm_mga_private_t *dev_priv = (drm_mga_private_t *) dev->dev_private; @@ -153,7 +151,7 @@ int mga_driver_irq_postinstall(struct drm_device *dev) { drm_mga_private_t *dev_priv = (drm_mga_private_t *) dev->dev_private; - DRM_INIT_WAITQUEUE(&dev_priv->fence_queue); + init_waitqueue_head(&dev_priv->fence_queue); /* Turn on soft trap interrupt. Vertical blank interrupts are enabled * in mga_enable_vblank. @@ -162,7 +160,7 @@ int mga_driver_irq_postinstall(struct drm_device *dev) return 0; } -void mga_driver_irq_uninstall(struct drm_device * dev) +void mga_driver_irq_uninstall(struct drm_device *dev) { drm_mga_private_t *dev_priv = (drm_mga_private_t *) dev->dev_private; if (!dev_priv) @@ -171,5 +169,5 @@ void mga_driver_irq_uninstall(struct drm_device * dev) /* Disable *all* interrupts */ MGA_WRITE(MGA_IEN, 0); - dev->irq_enabled = 0; + dev->irq_enabled = false; } |