linux-kernel - [PATCH] drm/bridge: make drm_bridge

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Date:   Tue,  8 Aug 2017 21:24:10 +0530
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, architt@...eaurora.org, a.hajda@...sung.com,
        Laurent.pinchart@...asonboard.com, airlied@...ux.ie,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH] drm/bridge: make drm_bridge_funcs const

Make these structures const as they are only stored in the funcs field
of drm_bridge structure, which is of type const.
Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
 drivers/gpu/drm/bridge/adv7511/adv7511_drv.c  | 2 +-
 drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
index ee16635..58b4fb2 100644
--- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
+++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
@@ -857,7 +857,7 @@ static int adv7511_bridge_attach(struct drm_bridge *bridge)
 	return ret;
 }
 
-static struct drm_bridge_funcs adv7511_bridge_funcs = {
+static const struct drm_bridge_funcs adv7511_bridge_funcs = {
 	.enable = adv7511_bridge_enable,
 	.disable = adv7511_bridge_disable,
 	.mode_set = adv7511_bridge_mode_set,
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
index 36f5ccb..63c7a01 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c
@@ -811,7 +811,7 @@ static int dw_mipi_dsi_bridge_attach(struct drm_bridge *bridge)
 	return drm_bridge_attach(bridge->encoder, dsi->panel_bridge, bridge);
 }
 
-static struct drm_bridge_funcs dw_mipi_dsi_bridge_funcs = {
+static const struct drm_bridge_funcs dw_mipi_dsi_bridge_funcs = {
 	.mode_set     = dw_mipi_dsi_bridge_mode_set,
 	.enable	      = dw_mipi_dsi_bridge_enable,
 	.post_disable = dw_mipi_dsi_bridge_post_disable,
-- 
1.9.1