summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/radeon/radeon_irq.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_irq.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_irq.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c
index 244b19bab2e7..688afb62f7c4 100644
--- a/drivers/gpu/drm/radeon/radeon_irq.c
+++ b/drivers/gpu/drm/radeon/radeon_irq.c
@@ -62,12 +62,12 @@ static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state)
RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg);
}
-int radeon_enable_vblank(struct drm_device *dev, int crtc)
+int radeon_enable_vblank(struct drm_device *dev, unsigned int pipe)
{
drm_radeon_private_t *dev_priv = dev->dev_private;
if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
- switch (crtc) {
+ switch (pipe) {
case 0:
r500_vbl_irq_set_state(dev, R500_D1MODE_INT_MASK, 1);
break;
@@ -75,12 +75,12 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc)
r500_vbl_irq_set_state(dev, R500_D2MODE_INT_MASK, 1);
break;
default:
- DRM_ERROR("tried to enable vblank on non-existent crtc %d\n",
- crtc);
+ DRM_ERROR("tried to enable vblank on non-existent crtc %u\n",
+ pipe);
return -EINVAL;
}
} else {
- switch (crtc) {
+ switch (pipe) {
case 0:
radeon_irq_set_state(dev, RADEON_CRTC_VBLANK_MASK, 1);
break;
@@ -88,8 +88,8 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc)
radeon_irq_set_state(dev, RADEON_CRTC2_VBLANK_MASK, 1);
break;
default:
- DRM_ERROR("tried to enable vblank on non-existent crtc %d\n",
- crtc);
+ DRM_ERROR("tried to enable vblank on non-existent crtc %u\n",
+ pipe);
return -EINVAL;
}
}
@@ -97,12 +97,12 @@ int radeon_enable_vblank(struct drm_device *dev, int crtc)
return 0;
}
-void radeon_disable_vblank(struct drm_device *dev, int crtc)
+void radeon_disable_vblank(struct drm_device *dev, unsigned int pipe)
{
drm_radeon_private_t *dev_priv = dev->dev_private;
if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
- switch (crtc) {
+ switch (pipe) {
case 0:
r500_vbl_irq_set_state(dev, R500_D1MODE_INT_MASK, 0);
break;
@@ -110,12 +110,12 @@ void radeon_disable_vblank(struct drm_device *dev, int crtc)
r500_vbl_irq_set_state(dev, R500_D2MODE_INT_MASK, 0);
break;
default:
- DRM_ERROR("tried to enable vblank on non-existent crtc %d\n",
- crtc);
+ DRM_ERROR("tried to enable vblank on non-existent crtc %u\n",
+ pipe);
break;
}
} else {
- switch (crtc) {
+ switch (pipe) {
case 0:
radeon_irq_set_state(dev, RADEON_CRTC_VBLANK_MASK, 0);
break;
@@ -123,8 +123,8 @@ void radeon_disable_vblank(struct drm_device *dev, int crtc)
radeon_irq_set_state(dev, RADEON_CRTC2_VBLANK_MASK, 0);
break;
default:
- DRM_ERROR("tried to enable vblank on non-existent crtc %d\n",
- crtc);
+ DRM_ERROR("tried to enable vblank on non-existent crtc %u\n",
+ pipe);
break;
}
}
@@ -255,7 +255,7 @@ static int radeon_wait_irq(struct drm_device * dev, int swi_nr)
return ret;
}
-u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc)
+u32 radeon_get_vblank_counter(struct drm_device *dev, unsigned int pipe)
{
drm_radeon_private_t *dev_priv = dev->dev_private;
@@ -264,18 +264,18 @@ u32 radeon_get_vblank_counter(struct drm_device *dev, int crtc)
return -EINVAL;
}
- if (crtc < 0 || crtc > 1) {
- DRM_ERROR("Invalid crtc %d\n", crtc);
+ if (pipe > 1) {
+ DRM_ERROR("Invalid crtc %u\n", pipe);
return -EINVAL;
}
if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS600) {
- if (crtc == 0)
+ if (pipe == 0)
return RADEON_READ(R500_D1CRTC_FRAME_COUNT);
else
return RADEON_READ(R500_D2CRTC_FRAME_COUNT);
} else {
- if (crtc == 0)
+ if (pipe == 0)
return RADEON_READ(RADEON_CRTC_CRNT_FRAME);
else
return RADEON_READ(RADEON_CRTC2_CRNT_FRAME);