From b33e632864205a769ef986ce9a978d6b0432028a Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Tue, 25 Feb 2020 01:00:56 +0200 Subject: [PATCH] drm/bridge: lvds-codec: Constify the drm_bridge_funcs structure The drm_bridge_funcs structure is never modified, make it const. Making it read-only can improve security as the structure contains function pointers. Signed-off-by: Laurent Pinchart Reviewed-by: Boris Brezillon Signed-off-by: Boris Brezillon Link: https://patchwork.freedesktop.org/patch/msgid/20200224230056.2157-1-laurent.pinchart+renesas@ideasonboard.com --- drivers/gpu/drm/bridge/lvds-codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/lvds-codec.c b/drivers/gpu/drm/bridge/lvds-codec.c index ae173d84dc8f2..f7ae28ed1c141 100644 --- a/drivers/gpu/drm/bridge/lvds-codec.c +++ b/drivers/gpu/drm/bridge/lvds-codec.c @@ -50,7 +50,7 @@ static void lvds_codec_disable(struct drm_bridge *bridge) gpiod_set_value_cansleep(lvds_codec->powerdown_gpio, 1); } -static struct drm_bridge_funcs funcs = { +static const struct drm_bridge_funcs funcs = { .attach = lvds_codec_attach, .enable = lvds_codec_enable, .disable = lvds_codec_disable, -- 2.39.5