The field is only used to check whether the device is connected, and we
can do so by checking the dss field instead. Remove the src field.
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Reviewed-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
Tested-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx>
---
drivers/gpu/drm/omapdrm/dss/base.c | 14 +-------------
drivers/gpu/drm/omapdrm/dss/omapdss.h | 1 -
2 files changed, 1 insertion(+), 14 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/base.c b/drivers/gpu/drm/omapdrm/dss/base.c
index 76470ba45660..62ccbeb99a84 100644
--- a/drivers/gpu/drm/omapdrm/dss/base.c
+++ b/drivers/gpu/drm/omapdrm/dss/base.c
@@ -176,7 +176,7 @@ EXPORT_SYMBOL(omapdss_device_next_output);
static bool omapdss_device_is_connected(struct omap_dss_device *dssdev)
{
- return dssdev->src;
+ return dssdev->dss;
}
int omapdss_device_connect(struct dss_device *dss,
@@ -198,11 +198,6 @@ int omapdss_device_connect(struct dss_device *dss,
return ret;
}
- if (src) {
- WARN_ON(dst->src);
- dst->src = src;
- }
-
return 0;
}
EXPORT_SYMBOL_GPL(omapdss_device_connect);
@@ -217,13 +212,6 @@ void omapdss_device_disconnect(struct omap_dss_device *src,
return;
}
- if (src) {
- if (WARN_ON(dst->src != src))
- return;
-
- dst->src = NULL;
- }
-
WARN_ON(dst->state != OMAP_DSS_DISPLAY_DISABLED);
dst->ops->disconnect(src, dst);
diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h
index dd93c2121a35..015b2dd9fb99 100644
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -409,7 +409,6 @@ struct omap_dss_device {
struct module *owner;
struct dss_device *dss;
- struct omap_dss_device *src;
struct omap_dss_device *next;
struct list_head list;
--
Regards,
Laurent Pinchart
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