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Code Issues Releases Wiki Activity

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: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210625082222.3845-16-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2021-06-25 10:22:10 +02:00
parent a77cd38b3d
commit daea75017c
2 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/omapdrm/omap_drv.h
View File

@ -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];

6
drivers/gpu/drm/omapdrm/omap_irq.c
View File

@ -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);
}