From: Ville Syrjälä ville.syrjala@linux.intel.com
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 --- drivers/gpu/drm/drm_encoder_slave.c | 2 +- drivers/gpu/drm/nouveau/nouveau_encoder.h | 2 +- drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c | 6 +++--- drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c | 8 ++++---- include/drm/drm_encoder_slave.h | 2 +- 5 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/drm_encoder_slave.c b/drivers/gpu/drm/drm_encoder_slave.c index d18b88b..e862907 100644 --- a/drivers/gpu/drm/drm_encoder_slave.c +++ b/drivers/gpu/drm/drm_encoder_slave.c @@ -124,7 +124,7 @@ EXPORT_SYMBOL(drm_i2c_encoder_destroy); * Wrapper fxns which can be plugged in to drm_encoder_helper_funcs: */
-static inline struct drm_encoder_slave_funcs * +static inline const struct drm_encoder_slave_funcs * get_slave_funcs(struct drm_encoder *enc) { return to_encoder_slave(enc)->slave_funcs; diff --git a/drivers/gpu/drm/nouveau/nouveau_encoder.h b/drivers/gpu/drm/nouveau/nouveau_encoder.h index c38a864..ee6a6d3 100644 --- a/drivers/gpu/drm/nouveau/nouveau_encoder.h +++ b/drivers/gpu/drm/nouveau/nouveau_encoder.h @@ -83,7 +83,7 @@ static inline struct drm_encoder *to_drm_encoder(struct nouveau_encoder *enc) return &enc->base.base; }
-static inline struct drm_encoder_slave_funcs * +static inline const struct drm_encoder_slave_funcs * get_slave_funcs(struct drm_encoder *enc) { return to_encoder_slave(enc)->slave_funcs; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c index 96f2eb4..a37b6e2 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmicon.c @@ -28,7 +28,7 @@ static int rcar_du_hdmi_connector_get_modes(struct drm_connector *connector) { struct rcar_du_connector *con = to_rcar_connector(connector); struct drm_encoder *encoder = rcar_encoder_to_drm_encoder(con->encoder); - struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); + const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
if (sfuncs->get_modes == NULL) return 0; @@ -41,7 +41,7 @@ static int rcar_du_hdmi_connector_mode_valid(struct drm_connector *connector, { struct rcar_du_connector *con = to_rcar_connector(connector); struct drm_encoder *encoder = rcar_encoder_to_drm_encoder(con->encoder); - struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); + const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
if (sfuncs->mode_valid == NULL) return MODE_OK; @@ -66,7 +66,7 @@ rcar_du_hdmi_connector_detect(struct drm_connector *connector, bool force) { struct rcar_du_connector *con = to_rcar_connector(connector); struct drm_encoder *encoder = rcar_encoder_to_drm_encoder(con->encoder); - struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); + const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
if (sfuncs->detect == NULL) return connector_status_unknown; diff --git a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c index 11267de..2567efc 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_hdmienc.c @@ -35,7 +35,7 @@ struct rcar_du_hdmienc { static void rcar_du_hdmienc_disable(struct drm_encoder *encoder) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); + const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
if (sfuncs->dpms) sfuncs->dpms(encoder, DRM_MODE_DPMS_OFF); @@ -50,7 +50,7 @@ static void rcar_du_hdmienc_disable(struct drm_encoder *encoder) static void rcar_du_hdmienc_enable(struct drm_encoder *encoder) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); + const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
if (hdmienc->renc->lvds) rcar_du_lvdsenc_enable(hdmienc->renc->lvds, encoder->crtc, @@ -67,7 +67,7 @@ static int rcar_du_hdmienc_atomic_check(struct drm_encoder *encoder, struct drm_connector_state *conn_state) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); + const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); struct drm_display_mode *adjusted_mode = &crtc_state->adjusted_mode; const struct drm_display_mode *mode = &crtc_state->mode;
@@ -89,7 +89,7 @@ static void rcar_du_hdmienc_mode_set(struct drm_encoder *encoder, struct drm_display_mode *adjusted_mode) { struct rcar_du_hdmienc *hdmienc = to_rcar_hdmienc(encoder); - struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder); + const struct drm_encoder_slave_funcs *sfuncs = to_slave_funcs(encoder);
if (sfuncs->mode_set) sfuncs->mode_set(encoder, mode, adjusted_mode); diff --git a/include/drm/drm_encoder_slave.h b/include/drm/drm_encoder_slave.h index 8b9cc36..82cdf61 100644 --- a/include/drm/drm_encoder_slave.h +++ b/include/drm/drm_encoder_slave.h @@ -95,7 +95,7 @@ struct drm_encoder_slave_funcs { struct drm_encoder_slave { struct drm_encoder base;
- struct drm_encoder_slave_funcs *slave_funcs; + const struct drm_encoder_slave_funcs *slave_funcs; void *slave_priv; void *bus_priv; };