[RESEND PATCH 17/28] drm/cirrus: Constify function pointer structs

[Boris Brezillon]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Moves a bunch of junk to .rodata from .data.

 drivers/gpu/drm/cirrus/cirrus.ko:
-.text                       10104
+.text                       10092
-.rodata                       528
+.rodata                       596
-.data                         608
+.data                         540

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Thierry Reding <treding at nvidia.com>
---
 drivers/gpu/drm/cirrus/cirrus_mode.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/cirrus/cirrus_mode.c b/drivers/gpu/drm/cirrus/cirrus_mode.c
index 276719e..4a02854 100644
--- a/drivers/gpu/drm/cirrus/cirrus_mode.c
+++ b/drivers/gpu/drm/cirrus/cirrus_mode.c
@@ -533,12 +533,12 @@ static void cirrus_connector_destroy(struct drm_connector *connector)
 	kfree(connector);
 }
 
-struct drm_connector_helper_funcs cirrus_vga_connector_helper_funcs = {
+static const struct drm_connector_helper_funcs cirrus_vga_connector_helper_funcs = {
 	.get_modes = cirrus_vga_get_modes,
 	.best_encoder = cirrus_connector_best_encoder,
 };
 
-struct drm_connector_funcs cirrus_vga_connector_funcs = {
+static const struct drm_connector_funcs cirrus_vga_connector_funcs = {
 	.dpms = drm_helper_connector_dpms,
 	.detect = cirrus_vga_detect,
 	.fill_modes = drm_helper_probe_single_connector_modes,
-- 
2.1.4