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drm/udl: Constify function pointer structs

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

 drivers/gpu/drm/udl/udl.ko:
-.text                       11336
+.text                       11332
-.rodata                       560
+.rodata                       684
-.data                         696
+.data                         572

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/1450178476-26284-27-git-send-email-boris.brezillon@free-electrons.com
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2015-12-15 12:21:14 +01:00 committed by Daniel Vetter
parent 4ecae78558
commit a942d73964
2 changed files with 3 additions and 3 deletions
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4
drivers/gpu/drm/udl/udl_connector.c
View File

@ -122,13 +122,13 @@ static void udl_connector_destroy(struct drm_connector *connector)
kfree(connector);
}
static struct drm_connector_helper_funcs udl_connector_helper_funcs = {
static const struct drm_connector_helper_funcs udl_connector_helper_funcs = {
.get_modes = udl_get_modes,
.mode_valid = udl_mode_valid,
.best_encoder = udl_best_single_encoder,
};
static struct drm_connector_funcs udl_connector_funcs = {
static const struct drm_connector_funcs udl_connector_funcs = {
.dpms = drm_helper_connector_dpms,
.detect = udl_detect,
.fill_modes = drm_helper_probe_single_connector_modes,

2
drivers/gpu/drm/udl/udl_modeset.c
View File

@ -400,7 +400,7 @@ static void udl_crtc_commit(struct drm_crtc *crtc)
udl_crtc_dpms(crtc, DRM_MODE_DPMS_ON);
}
static struct drm_crtc_helper_funcs udl_helper_funcs = {
static const struct drm_crtc_helper_funcs udl_helper_funcs = {
.dpms = udl_crtc_dpms,
.mode_fixup = udl_crtc_mode_fixup,
.mode_set = udl_crtc_mode_set,