drm/imx: Constify function pointer structs
Moves a bunch of junk to .rodata from .data.
drivers/gpu/drm/imx/imxdrm.ko:
-.rodata 624
+.rodata 652
-.data 372
+.data 344
drivers/gpu/drm/imx/imx-ipuv3-crtc.ko:
-.rodata 224
+.rodata 280
-.data 184
+.data 128
drivers/gpu/drm/imx/imx-ldb.ko:
-.rodata 660
+.rodata 784
-.data 240
+.data 116
drivers/gpu/drm/imx/imx-tve.ko:
-.rodata 400
+.rodata 524
-.data 416
+.data 292
drivers/gpu/drm/imx/parallel-display.ko:
-.rodata 400
+.rodata 524
-.data 216
+.data 92
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1450178476-26284-22-git-send-email-boris.brezillon@free-electrons.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c
index fcbe4d2..b74bf8e 100644
--- a/drivers/gpu/drm/imx/parallel-display.c
+++ b/drivers/gpu/drm/imx/parallel-display.c
@@ -148,23 +148,23 @@
drm_panel_unprepare(imxpd->panel);
}
-static struct drm_connector_funcs imx_pd_connector_funcs = {
+static const struct drm_connector_funcs imx_pd_connector_funcs = {
.dpms = drm_helper_connector_dpms,
.fill_modes = drm_helper_probe_single_connector_modes,
.detect = imx_pd_connector_detect,
.destroy = imx_drm_connector_destroy,
};
-static struct drm_connector_helper_funcs imx_pd_connector_helper_funcs = {
+static const struct drm_connector_helper_funcs imx_pd_connector_helper_funcs = {
.get_modes = imx_pd_connector_get_modes,
.best_encoder = imx_pd_connector_best_encoder,
};
-static struct drm_encoder_funcs imx_pd_encoder_funcs = {
+static const struct drm_encoder_funcs imx_pd_encoder_funcs = {
.destroy = imx_drm_encoder_destroy,
};
-static struct drm_encoder_helper_funcs imx_pd_encoder_helper_funcs = {
+static const struct drm_encoder_helper_funcs imx_pd_encoder_helper_funcs = {
.dpms = imx_pd_encoder_dpms,
.mode_fixup = imx_pd_encoder_mode_fixup,
.prepare = imx_pd_encoder_prepare,