drm/imx: removed optional dummy encoder mode_fixup function.

mode_fixup function for encoder drivers became optional with patch
http://patchwork.freedesktop.org/patch/msgid/1455106522-32307-1-git-send-email-palminha@synopsys.com

This patch set nukes all the dummy mode_fixup implementations.

(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/8bf274e8f6908142a9f940d3f2913e4a735e0caa.1455540137.git.palminha@synopsys.com

diff --git a/drivers/gpu/drm/imx/dw_hdmi-imx.c b/drivers/gpu/drm/imx/dw_hdmi-imx.c
index 063825f..21d6158 100644 (file)
--- a/drivers/gpu/drm/imx/dw_hdmi-imx.c
+++ b/drivers/gpu/drm/imx/dw_hdmi-imx.c
@@ -109,13 +109,6 @@ static void dw_hdmi_imx_encoder_disable(struct drm_encoder *encoder)
 {
 }
 
-static bool dw_hdmi_imx_encoder_mode_fixup(struct drm_encoder *encoder,
-                                          const struct drm_display_mode *mode,
-                                          struct drm_display_mode *adj_mode)
-{
-       return true;
-}
-
 static void dw_hdmi_imx_encoder_mode_set(struct drm_encoder *encoder,
                                         struct drm_display_mode *mode,
                                         struct drm_display_mode *adj_mode)
@@ -138,7 +131,6 @@ static void dw_hdmi_imx_encoder_prepare(struct drm_encoder *encoder)
 }
 
 static const struct drm_encoder_helper_funcs dw_hdmi_imx_encoder_helper_funcs = {
-       .mode_fixup = dw_hdmi_imx_encoder_mode_fixup,
        .mode_set   = dw_hdmi_imx_encoder_mode_set,
        .prepare    = dw_hdmi_imx_encoder_prepare,
        .commit     = dw_hdmi_imx_encoder_commit,

diff --git a/drivers/gpu/drm/imx/imx-ldb.c b/drivers/gpu/drm/imx/imx-ldb.c
index 22ac482..024d613 100644 (file)
--- a/drivers/gpu/drm/imx/imx-ldb.c
+++ b/drivers/gpu/drm/imx/imx-ldb.c
@@ -139,13 +139,6 @@ static void imx_ldb_encoder_dpms(struct drm_encoder *encoder, int mode)
 {
 }
 
-static bool imx_ldb_encoder_mode_fixup(struct drm_encoder *encoder,
-                          const struct drm_display_mode *mode,
-                          struct drm_display_mode *adjusted_mode)
-{
-       return true;
-}
-
 static void imx_ldb_set_clock(struct imx_ldb *ldb, int mux, int chno,
                unsigned long serial_clk, unsigned long di_clk)
 {
@@ -376,7 +369,6 @@ static const struct drm_encoder_funcs imx_ldb_encoder_funcs = {
 
 static const struct drm_encoder_helper_funcs imx_ldb_encoder_helper_funcs = {
        .dpms = imx_ldb_encoder_dpms,
-       .mode_fixup = imx_ldb_encoder_mode_fixup,
        .prepare = imx_ldb_encoder_prepare,
        .commit = imx_ldb_encoder_commit,
        .mode_set = imx_ldb_encoder_mode_set,

diff --git a/drivers/gpu/drm/imx/imx-tve.c b/drivers/gpu/drm/imx/imx-tve.c
index 292349f..ae7a9fb 100644 (file)
--- a/drivers/gpu/drm/imx/imx-tve.c
+++ b/drivers/gpu/drm/imx/imx-tve.c
@@ -286,13 +286,6 @@ static void imx_tve_encoder_dpms(struct drm_encoder *encoder, int mode)
                dev_err(tve->dev, "failed to disable TVOUT: %d\n", ret);
 }
 
-static bool imx_tve_encoder_mode_fixup(struct drm_encoder *encoder,
-                                      const struct drm_display_mode *mode,
-                                      struct drm_display_mode *adjusted_mode)
-{
-       return true;
-}
-
 static void imx_tve_encoder_prepare(struct drm_encoder *encoder)
 {
        struct imx_tve *tve = enc_to_tve(encoder);
@@ -379,7 +372,6 @@ static const struct drm_encoder_funcs imx_tve_encoder_funcs = {
 
 static const struct drm_encoder_helper_funcs imx_tve_encoder_helper_funcs = {
        .dpms = imx_tve_encoder_dpms,
-       .mode_fixup = imx_tve_encoder_mode_fixup,
        .prepare = imx_tve_encoder_prepare,
        .mode_set = imx_tve_encoder_mode_set,
        .commit = imx_tve_encoder_commit,

diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c
index 0ffef17..363e2c7 100644 (file)
--- a/drivers/gpu/drm/imx/parallel-display.c
+++ b/drivers/gpu/drm/imx/parallel-display.c
@@ -112,13 +112,6 @@ static void imx_pd_encoder_dpms(struct drm_encoder *encoder, int mode)
                drm_panel_enable(imxpd->panel);
 }
 
-static bool imx_pd_encoder_mode_fixup(struct drm_encoder *encoder,
-                          const struct drm_display_mode *mode,
-                          struct drm_display_mode *adjusted_mode)
-{
-       return true;
-}
-
 static void imx_pd_encoder_prepare(struct drm_encoder *encoder)
 {
        struct imx_parallel_display *imxpd = enc_to_imxpd(encoder);
@@ -166,7 +159,6 @@ static const struct drm_encoder_funcs imx_pd_encoder_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,
        .commit = imx_pd_encoder_commit,
        .mode_set = imx_pd_encoder_mode_set,