Commit 0f0e4e3c authored Sep 03, 2012 by Archit Taneja Committed by Tomi Valkeinen Sep 26, 2012

OMAPDSS: APPLY: Remove omap_dss_device references from dss_ovl_enable/disable

An overlay isn't allowed to be enabled/disabled if it isn't connected to an
omap_dss_device. This requirement isn't needed any more. An overlay can be
enabled/disabled as long as it has an output connected to it. The output may
not be connected to a device, but we can be assured that the connected
manager's output is in use by an output interface.

Signed-off-by: Archit Taneja <archit@ti.com>

parent 80d81d64

drivers/video/omap2/dss/apply.c

+2 −2

Original line number	Original line	Diff line number	Diff line
	@@ -1464,7 +1464,7 @@ int dss_ovl_enable(struct omap_overlay *ovl)
	goto err1;		goto err1;
	}		}

	if (ovl->get_device(ovl) == NULL) {		if (ovl->manager == NULL \|\| ovl->manager->output == NULL) {
	r = -EINVAL;		r = -EINVAL;
	goto err1;		goto err1;
	}		}
	@@ -1514,7 +1514,7 @@ int dss_ovl_disable(struct omap_overlay *ovl)
	goto err;		goto err;
	}		}

	if (ovl->get_device(ovl) == NULL) {		if (ovl->manager == NULL \|\| ovl->manager->output == NULL) {
	r = -EINVAL;		r = -EINVAL;
	goto err;		goto err;
	}		}