The node passed as a pointer to the rcar_du_lvds_connector_init() function is never modified, make it const.
Signed-off-by: Laurent Pinchart laurent.pinchart+renesas@ideasonboard.com --- drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c | 2 +- drivers/gpu/drm/rcar-du/rcar_du_lvdscon.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
Cc: David Airlie airlied@linux.ie Cc: Tomi Valkeinen tomi.valkeinen@ti.com
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c index 6afd0af312ba..64e9f0b86e58 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.c @@ -79,7 +79,7 @@ static const struct drm_connector_funcs connector_funcs = {
int rcar_du_lvds_connector_init(struct rcar_du_device *rcdu, struct rcar_du_encoder *renc, - /* TODO const */ struct device_node *np) + const struct device_node *np) { struct drm_encoder *encoder = rcar_encoder_to_drm_encoder(renc); struct rcar_du_lvds_connector *lvdscon; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.h b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.h index d4881ee0be7e..639071dd235c 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdscon.h @@ -19,6 +19,6 @@ struct rcar_du_encoder;
int rcar_du_lvds_connector_init(struct rcar_du_device *rcdu, struct rcar_du_encoder *renc, - struct device_node *np); + const struct device_node *np);
#endif /* __RCAR_DU_LVDSCON_H__ */