Commit daea7501 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/omapdrm: Track IRQ state in local device state 



Replace usage of struct drm_device.irq_enabled with the driver's
own state field struct omap_drm_device.irq_enabled. The field in
the DRM device structure is considered legacy and should not be
used by KMS drivers.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210625082222.3845-16-tzimmermann@suse.de
parent a77cd38b

drivers/gpu/drm/omapdrm/omap_drv.h

+2 −0
Original line number Diff line number Diff line
@@ -48,6 +48,8 @@ struct omap_drm_private { 
	struct dss_device *dss;

	struct dispc_device *dispc;



	bool irq_enabled;



	unsigned int num_pipes;

	struct omap_drm_pipeline pipes[8];

	struct omap_drm_pipeline *channels[8];

drivers/gpu/drm/omapdrm/omap_irq.c

+3 −3
Original line number Diff line number Diff line
@@ -291,7 +291,7 @@ int omap_drm_irq_install(struct drm_device *dev) 
	if (ret < 0)

		return ret;



	dev->irq_enabled = true;

	priv->irq_enabled = true;



	return 0;

}
@@ -300,10 +300,10 @@ void omap_drm_irq_uninstall(struct drm_device *dev) 
{

	struct omap_drm_private *priv = dev->dev_private;



	if (!dev->irq_enabled)

	if (!priv->irq_enabled)

		return;



	dev->irq_enabled = false;

	priv->irq_enabled = false;



	dispc_free_irq(priv->dispc, dev);

}