Commit da06a922 authored by Laurent Pinchart's avatar Laurent Pinchart
Browse files

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: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 14389a37

drivers/gpu/drm/omapdrm/omap_drv.h

+0 −4
Original line number Diff line number Diff line
@@ -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);

drivers/gpu/drm/omapdrm/omap_irq.c

+5 −18
Original line number Diff line number Diff line
@@ -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();

}

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