diff options
| author | Laurent Pinchart | 2016-04-19 00:09:31 +0200 |
|---|---|---|
| committer | Laurent Pinchart | 2016-12-19 10:25:01 +0100 |
| commit | da06a922cf612c72e62a0bb655e9b40318ece35a (patch) | |
| tree | 919373b8f7a88982a9797104d95bac083b4c7df3 | |
| parent | drm: omapdrm: Keep vblank interrupt enabled while CRTC is active (diff) | |
| download | kernel-qcow2-linux-da06a922cf612c72e62a0bb655e9b40318ece35a.tar.gz kernel-qcow2-linux-da06a922cf612c72e62a0bb655e9b40318ece35a.tar.xz kernel-qcow2-linux-da06a922cf612c72e62a0bb655e9b40318ece35a.zip | |
drm: omapdrm: Don't expose the omap_irq_(un)register() functions
The IRQ registration functions are not used outside of their compilation
unit, make them static. As the __omap_irq_(un)register() functions are
only called by their omap_irq_(un)register() counterparts, merge them
together.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_drv.h | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_irq.c | 23 |
2 files changed, 5 insertions, 22 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.h b/drivers/gpu/drm/omapdrm/omap_drv.h index 9437acc1c541..56159992ba18 100644 --- a/drivers/gpu/drm/omapdrm/omap_drv.h +++ b/drivers/gpu/drm/omapdrm/omap_drv.h @@ -127,10 +127,6 @@ int omap_gem_resume(struct device *dev); int omap_irq_enable_vblank(struct drm_device *dev, unsigned int pipe); void omap_irq_disable_vblank(struct drm_device *dev, unsigned int pipe); -void __omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq); -void __omap_irq_unregister(struct drm_device *dev, struct omap_drm_irq *irq); -void omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq); -void omap_irq_unregister(struct drm_device *dev, struct omap_drm_irq *irq); void omap_drm_irq_uninstall(struct drm_device *dev); int omap_drm_irq_install(struct drm_device *dev); diff --git a/drivers/gpu/drm/omapdrm/omap_irq.c b/drivers/gpu/drm/omapdrm/omap_irq.c index 1c826907dead..2fda60105b3c 100644 --- a/drivers/gpu/drm/omapdrm/omap_irq.c +++ b/drivers/gpu/drm/omapdrm/omap_irq.c @@ -39,11 +39,12 @@ static void omap_irq_update(struct drm_device *dev) dispc_read_irqenable(); /* flush posted write */ } -void __omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq) +static void omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq) { struct omap_drm_private *priv = dev->dev_private; unsigned long flags; + dispc_runtime_get(); spin_lock_irqsave(&list_lock, flags); if (!WARN_ON(irq->registered)) { @@ -53,21 +54,15 @@ void __omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq) } spin_unlock_irqrestore(&list_lock, flags); -} - -void omap_irq_register(struct drm_device *dev, struct omap_drm_irq *irq) -{ - dispc_runtime_get(); - - __omap_irq_register(dev, irq); - dispc_runtime_put(); } -void __omap_irq_unregister(struct drm_device *dev, struct omap_drm_irq *irq) +static void omap_irq_unregister(struct drm_device *dev, + struct omap_drm_irq *irq) { unsigned long flags; + dispc_runtime_get(); spin_lock_irqsave(&list_lock, flags); if (!WARN_ON(!irq->registered)) { @@ -77,14 +72,6 @@ void __omap_irq_unregister(struct drm_device *dev, struct omap_drm_irq *irq) } spin_unlock_irqrestore(&list_lock, flags); -} - -void omap_irq_unregister(struct drm_device *dev, struct omap_drm_irq *irq) -{ - dispc_runtime_get(); - - __omap_irq_unregister(dev, irq); - dispc_runtime_put(); } |