[PATCH 3/9] drm/gma500: constify all struct drm_*_helper funcs pointers
Patrik Jakobsson
patrik.r.jakobsson at gmail.com
Wed Mar 11 04:21:05 PDT 2015
On Wed, Mar 11, 2015 at 10:51 AM, Jani Nikula <jani.nikula at intel.com> wrote:
> They are not to be modified.
>
> Generated using the semantic patch:
>
> @@
> @@
> (
> const struct drm_crtc_helper_funcs *
> |
> - struct drm_crtc_helper_funcs *
> + const struct drm_crtc_helper_funcs *
> )
>
> @@
> @@
> (
> const struct drm_encoder_helper_funcs *
> |
> - struct drm_encoder_helper_funcs *
> + const struct drm_encoder_helper_funcs *
> )
>
> @@
> @@
> (
> const struct drm_connector_helper_funcs *
> |
> - struct drm_connector_helper_funcs *
> + const struct drm_connector_helper_funcs *
> )
>
> @@
> @@
> (
> const struct drm_plane_helper_funcs *
> |
> - struct drm_plane_helper_funcs *
> + const struct drm_plane_helper_funcs *
> )
>
> Signed-off-by: Jani Nikula <jani.nikula at intel.com>
Reviewed-by: Patrik Jakobsson <patrik.r.jakobsson at gmail.com>
> ---
> drivers/gpu/drm/gma500/cdv_intel_display.c | 2 +-
> drivers/gpu/drm/gma500/cdv_intel_hdmi.c | 2 +-
> drivers/gpu/drm/gma500/cdv_intel_lvds.c | 2 +-
> drivers/gpu/drm/gma500/gma_display.c | 10 +++++-----
> drivers/gpu/drm/gma500/mdfld_dsi_output.c | 2 +-
> drivers/gpu/drm/gma500/mdfld_intel_display.c | 2 +-
> drivers/gpu/drm/gma500/oaktrail_crtc.c | 2 +-
> drivers/gpu/drm/gma500/oaktrail_hdmi.c | 2 +-
> drivers/gpu/drm/gma500/psb_intel_display.c | 2 +-
> drivers/gpu/drm/gma500/psb_intel_lvds.c | 2 +-
> 10 files changed, 14 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/gpu/drm/gma500/cdv_intel_display.c b/drivers/gpu/drm/gma500/cdv_intel_display.c
> index 66727328832d..7d47b3d5cc0d 100644
> --- a/drivers/gpu/drm/gma500/cdv_intel_display.c
> +++ b/drivers/gpu/drm/gma500/cdv_intel_display.c
> @@ -823,7 +823,7 @@ static int cdv_intel_crtc_mode_set(struct drm_crtc *crtc,
>
> /* Flush the plane changes */
> {
> - struct drm_crtc_helper_funcs *crtc_funcs =
> + const struct drm_crtc_helper_funcs *crtc_funcs =
> crtc->helper_private;
> crtc_funcs->mode_set_base(crtc, x, y, old_fb);
> }
> diff --git a/drivers/gpu/drm/gma500/cdv_intel_hdmi.c b/drivers/gpu/drm/gma500/cdv_intel_hdmi.c
> index 4268bf210034..6b1d3340ba14 100644
> --- a/drivers/gpu/drm/gma500/cdv_intel_hdmi.c
> +++ b/drivers/gpu/drm/gma500/cdv_intel_hdmi.c
> @@ -195,7 +195,7 @@ static int cdv_hdmi_set_property(struct drm_connector *connector,
> encoder->crtc->x, encoder->crtc->y, encoder->crtc->primary->fb))
> return -1;
> } else {
> - struct drm_encoder_helper_funcs *helpers
> + const struct drm_encoder_helper_funcs *helpers
> = encoder->helper_private;
> helpers->mode_set(encoder, &crtc->saved_mode,
> &crtc->saved_adjusted_mode);
> diff --git a/drivers/gpu/drm/gma500/cdv_intel_lvds.c b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
> index 0b770396548c..211069b2b951 100644
> --- a/drivers/gpu/drm/gma500/cdv_intel_lvds.c
> +++ b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
> @@ -505,7 +505,7 @@ static int cdv_intel_lvds_set_property(struct drm_connector *connector,
> else
> gma_backlight_set(encoder->dev, value);
> } else if (!strcmp(property->name, "DPMS") && encoder) {
> - struct drm_encoder_helper_funcs *helpers =
> + const struct drm_encoder_helper_funcs *helpers =
> encoder->helper_private;
> helpers->dpms(encoder, value);
> }
> diff --git a/drivers/gpu/drm/gma500/gma_display.c b/drivers/gpu/drm/gma500/gma_display.c
> index 9bb9bddd881a..001b450b27b3 100644
> --- a/drivers/gpu/drm/gma500/gma_display.c
> +++ b/drivers/gpu/drm/gma500/gma_display.c
> @@ -501,20 +501,20 @@ bool gma_crtc_mode_fixup(struct drm_crtc *crtc,
>
> void gma_crtc_prepare(struct drm_crtc *crtc)
> {
> - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> crtc_funcs->dpms(crtc, DRM_MODE_DPMS_OFF);
> }
>
> void gma_crtc_commit(struct drm_crtc *crtc)
> {
> - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> crtc_funcs->dpms(crtc, DRM_MODE_DPMS_ON);
> }
>
> void gma_crtc_disable(struct drm_crtc *crtc)
> {
> struct gtt_range *gt;
> - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
>
> crtc_funcs->dpms(crtc, DRM_MODE_DPMS_OFF);
>
> @@ -656,7 +656,7 @@ void gma_crtc_restore(struct drm_crtc *crtc)
>
> void gma_encoder_prepare(struct drm_encoder *encoder)
> {
> - struct drm_encoder_helper_funcs *encoder_funcs =
> + const struct drm_encoder_helper_funcs *encoder_funcs =
> encoder->helper_private;
> /* lvds has its own version of prepare see psb_intel_lvds_prepare */
> encoder_funcs->dpms(encoder, DRM_MODE_DPMS_OFF);
> @@ -664,7 +664,7 @@ void gma_encoder_prepare(struct drm_encoder *encoder)
>
> void gma_encoder_commit(struct drm_encoder *encoder)
> {
> - struct drm_encoder_helper_funcs *encoder_funcs =
> + const struct drm_encoder_helper_funcs *encoder_funcs =
> encoder->helper_private;
> /* lvds has its own version of commit see psb_intel_lvds_commit */
> encoder_funcs->dpms(encoder, DRM_MODE_DPMS_ON);
> diff --git a/drivers/gpu/drm/gma500/mdfld_dsi_output.c b/drivers/gpu/drm/gma500/mdfld_dsi_output.c
> index abf2248da61e..89f705c3a5eb 100644
> --- a/drivers/gpu/drm/gma500/mdfld_dsi_output.c
> +++ b/drivers/gpu/drm/gma500/mdfld_dsi_output.c
> @@ -290,7 +290,7 @@ static int mdfld_dsi_connector_set_property(struct drm_connector *connector,
> encoder->crtc->primary->fb))
> goto set_prop_error;
> } else {
> - struct drm_encoder_helper_funcs *funcs =
> + const struct drm_encoder_helper_funcs *funcs =
> encoder->helper_private;
> funcs->mode_set(encoder,
> &gma_crtc->saved_mode,
> diff --git a/drivers/gpu/drm/gma500/mdfld_intel_display.c b/drivers/gpu/drm/gma500/mdfld_intel_display.c
> index 8cc8a5abbc7b..acd38344b302 100644
> --- a/drivers/gpu/drm/gma500/mdfld_intel_display.c
> +++ b/drivers/gpu/drm/gma500/mdfld_intel_display.c
> @@ -849,7 +849,7 @@ static int mdfld_crtc_mode_set(struct drm_crtc *crtc,
>
> /* Flush the plane changes */
> {
> - struct drm_crtc_helper_funcs *crtc_funcs =
> + const struct drm_crtc_helper_funcs *crtc_funcs =
> crtc->helper_private;
> crtc_funcs->mode_set_base(crtc, x, y, old_fb);
> }
> diff --git a/drivers/gpu/drm/gma500/oaktrail_crtc.c b/drivers/gpu/drm/gma500/oaktrail_crtc.c
> index 2de216c2374f..1048f0c7c6ce 100644
> --- a/drivers/gpu/drm/gma500/oaktrail_crtc.c
> +++ b/drivers/gpu/drm/gma500/oaktrail_crtc.c
> @@ -483,7 +483,7 @@ static int oaktrail_crtc_mode_set(struct drm_crtc *crtc,
>
> /* Flush the plane changes */
> {
> - struct drm_crtc_helper_funcs *crtc_funcs =
> + const struct drm_crtc_helper_funcs *crtc_funcs =
> crtc->helper_private;
> crtc_funcs->mode_set_base(crtc, x, y, old_fb);
> }
> diff --git a/drivers/gpu/drm/gma500/oaktrail_hdmi.c b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
> index 54f73f50571a..2310d879cdc2 100644
> --- a/drivers/gpu/drm/gma500/oaktrail_hdmi.c
> +++ b/drivers/gpu/drm/gma500/oaktrail_hdmi.c
> @@ -347,7 +347,7 @@ int oaktrail_crtc_hdmi_mode_set(struct drm_crtc *crtc,
>
> /* Flush the plane changes */
> {
> - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> crtc_funcs->mode_set_base(crtc, x, y, old_fb);
> }
>
> diff --git a/drivers/gpu/drm/gma500/psb_intel_display.c b/drivers/gpu/drm/gma500/psb_intel_display.c
> index b21a09451d1d..6659da88fe5b 100644
> --- a/drivers/gpu/drm/gma500/psb_intel_display.c
> +++ b/drivers/gpu/drm/gma500/psb_intel_display.c
> @@ -108,7 +108,7 @@ static int psb_intel_crtc_mode_set(struct drm_crtc *crtc,
> struct drm_device *dev = crtc->dev;
> struct drm_psb_private *dev_priv = dev->dev_private;
> struct gma_crtc *gma_crtc = to_gma_crtc(crtc);
> - struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> + const struct drm_crtc_helper_funcs *crtc_funcs = crtc->helper_private;
> int pipe = gma_crtc->pipe;
> const struct psb_offset *map = &dev_priv->regmap[pipe];
> int refclk;
> diff --git a/drivers/gpu/drm/gma500/psb_intel_lvds.c b/drivers/gpu/drm/gma500/psb_intel_lvds.c
> index 88aad95bde09..ce0645d0c1e5 100644
> --- a/drivers/gpu/drm/gma500/psb_intel_lvds.c
> +++ b/drivers/gpu/drm/gma500/psb_intel_lvds.c
> @@ -625,7 +625,7 @@ int psb_intel_lvds_set_property(struct drm_connector *connector,
> else
> gma_backlight_set(encoder->dev, value);
> } else if (!strcmp(property->name, "DPMS")) {
> - struct drm_encoder_helper_funcs *hfuncs
> + const struct drm_encoder_helper_funcs *hfuncs
> = encoder->helper_private;
> hfuncs->dpms(encoder, value);
> }
> --
> 2.1.4
>
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