diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-02-14 03:12:37 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:25 +0300 |
| commit | e0528c944058e137a1c74176173109a6864241ac (patch) | |
| tree | 20028b7127167298b39c965c7c14dcf8b026293f /drivers/gpu/drm/omapdrm/omap_connector.c | |
| parent | 21ebcbac5066a36e0d88ea43921cce8418fd453a (diff) | |
drm/omap: dss: Constify omap_dss_driver operations structure
The structure contains function pointers that don't need to be modified.
Make all its instances const to improve security.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_connector.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/omap_connector.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/omapdrm/omap_connector.c b/drivers/gpu/drm/omapdrm/omap_connector.c index 2ddb856666c4..3b60086f2938 100644 --- a/drivers/gpu/drm/omapdrm/omap_connector.c +++ b/drivers/gpu/drm/omapdrm/omap_connector.c @@ -62,7 +62,7 @@ static enum drm_connector_status omap_connector_detect( { struct omap_connector *omap_connector = to_omap_connector(connector); struct omap_dss_device *dssdev = omap_connector->dssdev; - struct omap_dss_driver *dssdrv = dssdev->driver; + const struct omap_dss_driver *dssdrv = dssdev->driver; enum drm_connector_status ret; if (dssdrv->detect) { @@ -107,7 +107,7 @@ static int omap_connector_get_modes(struct drm_connector *connector) { struct omap_connector *omap_connector = to_omap_connector(connector); struct omap_dss_device *dssdev = omap_connector->dssdev; - struct omap_dss_driver *dssdrv = dssdev->driver; + const struct omap_dss_driver *dssdrv = dssdev->driver; struct drm_device *dev = connector->dev; int n = 0; @@ -170,7 +170,7 @@ static int omap_connector_mode_valid(struct drm_connector *connector, { struct omap_connector *omap_connector = to_omap_connector(connector); struct omap_dss_device *dssdev = omap_connector->dssdev; - struct omap_dss_driver *dssdrv = dssdev->driver; + const struct omap_dss_driver *dssdrv = dssdev->driver; struct videomode vm = {0}; struct drm_device *dev = connector->dev; struct drm_display_mode *new_mode; |