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.pinch...@ideasonboard.com> --- 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 8454e505b282..36f2d41c9935 100644 --- a/drivers/gpu/drm/omapdrm/dss/base.c +++ b/drivers/gpu/drm/omapdrm/dss/base.c @@ -187,7 +187,7 @@ EXPORT_SYMBOL(omapdss_device_get_next); 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, @@ -209,11 +209,6 @@ 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); @@ -228,13 +223,6 @@ 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 7c9f8a5ceb37..80db32bc896f 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -414,7 +414,6 @@ 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 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel