diff options
| author | Ville Syrjälä | 2013-10-04 13:53:37 +0200 |
|---|---|---|
| committer | Dave Airlie | 2013-10-09 07:55:32 +0200 |
| commit | 4423843cde65232c1d553df220e1d133f4a0fa2b (patch) | |
| tree | 29c570a6ab044f42f5c21989c6eea4532d8b0847 /drivers/gpu/drm/drm_irq.c | |
| parent | drm: Collect per-crtc vblank stuff to a struct (diff) | |
| download | kernel-qcow2-linux-4423843cde65232c1d553df220e1d133f4a0fa2b.tar.gz kernel-qcow2-linux-4423843cde65232c1d553df220e1d133f4a0fa2b.tar.xz kernel-qcow2-linux-4423843cde65232c1d553df220e1d133f4a0fa2b.zip | |
drm: Make irq_enabled bool
irq_enabled is only ever 0 or 1, so make it a bool.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_irq.c')
| -rw-r--r-- | drivers/gpu/drm/drm_irq.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/drm_irq.c b/drivers/gpu/drm/drm_irq.c index dea859f20035..f9af048828ea 100644 --- a/drivers/gpu/drm/drm_irq.c +++ b/drivers/gpu/drm/drm_irq.c @@ -293,7 +293,7 @@ int drm_irq_install(struct drm_device *dev) mutex_unlock(&dev->struct_mutex); return -EBUSY; } - dev->irq_enabled = 1; + dev->irq_enabled = true; mutex_unlock(&dev->struct_mutex); DRM_DEBUG("irq=%d\n", drm_dev_to_irq(dev)); @@ -316,7 +316,7 @@ int drm_irq_install(struct drm_device *dev) if (ret < 0) { mutex_lock(&dev->struct_mutex); - dev->irq_enabled = 0; + dev->irq_enabled = false; mutex_unlock(&dev->struct_mutex); return ret; } @@ -330,7 +330,7 @@ int drm_irq_install(struct drm_device *dev) if (ret < 0) { mutex_lock(&dev->struct_mutex); - dev->irq_enabled = 0; + dev->irq_enabled = false; mutex_unlock(&dev->struct_mutex); if (!drm_core_check_feature(dev, DRIVER_MODESET)) vga_client_register(dev->pdev, NULL, NULL, NULL); @@ -351,14 +351,15 @@ EXPORT_SYMBOL(drm_irq_install); int drm_irq_uninstall(struct drm_device *dev) { unsigned long irqflags; - int irq_enabled, i; + bool irq_enabled; + int i; if (!drm_core_check_feature(dev, DRIVER_HAVE_IRQ)) return -EINVAL; mutex_lock(&dev->struct_mutex); irq_enabled = dev->irq_enabled; - dev->irq_enabled = 0; + dev->irq_enabled = false; mutex_unlock(&dev->struct_mutex); /* |