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drm/exynos: Constify function pointer structs

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

 drivers/gpu/drm/exynos/exynosdrm.ko:
-.text                       125792
+.text                       125788
-.rodata                      10972
+.rodata                      11748
-.data                         6720
+.data                         5944

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
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/1450178476-26284-19-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 12:21:06 +01:00
committed by Daniel Vetter
parent c8770900f0
commit 800ba2b581
8 changed files with 24 additions and 24 deletions
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8
drivers/gpu/drm/exynos/exynos_hdmi.c
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@@ -956,7 +956,7 @@ static void hdmi_connector_destroy(struct drm_connector *connector)
drm_connector_cleanup(connector);
}
static struct drm_connector_funcs hdmi_connector_funcs = {
static const struct drm_connector_funcs hdmi_connector_funcs = {
.dpms = drm_atomic_helper_connector_dpms,
.fill_modes = drm_helper_probe_single_connector_modes,
.detect = hdmi_detect,
@@ -1030,7 +1030,7 @@ static struct drm_encoder *hdmi_best_encoder(struct drm_connector *connector)
return &hdata->encoder;
}
static struct drm_connector_helper_funcs hdmi_connector_helper_funcs = {
static const struct drm_connector_helper_funcs hdmi_connector_helper_funcs = {
.get_modes = hdmi_get_modes,
.mode_valid = hdmi_mode_valid,
.best_encoder = hdmi_best_encoder,
@@ -1641,14 +1641,14 @@ static void hdmi_disable(struct drm_encoder *encoder)
hdata->powered = false;
}
static struct drm_encoder_helper_funcs exynos_hdmi_encoder_helper_funcs = {
static const struct drm_encoder_helper_funcs exynos_hdmi_encoder_helper_funcs = {
.mode_fixup = hdmi_mode_fixup,
.mode_set = hdmi_mode_set,
.enable = hdmi_enable,
.disable = hdmi_disable,
};
static struct drm_encoder_funcs exynos_hdmi_encoder_funcs = {
static const struct drm_encoder_funcs exynos_hdmi_encoder_funcs = {
.destroy = drm_encoder_cleanup,
};