From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from galahad.ideasonboard.com ([185.26.127.97]:48765 "EHLO galahad.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752220AbcJDMbs (ORCPT ); Tue, 4 Oct 2016 08:31:48 -0400 From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Cc: linux-renesas-soc@vger.kernel.org, David Airlie , Tomi Valkeinen Subject: [PATCH 2/6] drm: rcar-du: Constify node argument to rcar_du_lvds_connector_init() Date: Tue, 4 Oct 2016 15:31:35 +0300 Message-Id: <1475584299-21236-3-git-send-email-laurent.pinchart+renesas@ideasonboard.com> In-Reply-To: <1475584299-21236-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> References: <1475584299-21236-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: 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 --- 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 Cc: Tomi Valkeinen 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__ */ -- Regards, Laurent Pinchart