drm/imx: remove imx_drm_encoder_get_mux_id

It is replaced by drm_of_encoder_active_port_id.

Suggested-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/gpu/drm/imx/imx-ldb.c b/drivers/gpu/drm/imx/imx-ldb.c
index 22ac482231ed..0ec3b1d56080 100644
--- a/drivers/gpu/drm/imx/imx-ldb.c
+++ b/drivers/gpu/drm/imx/imx-ldb.c
@@ -19,6 +19,7 @@
 #include <drm/drmP.h>
 #include <drm/drm_fb_helper.h>
 #include <drm/drm_crtc_helper.h>
+#include <drm/drm_of.h>
 #include <drm/drm_panel.h>
 #include <linux/mfd/syscon.h>
 #include <linux/mfd/syscon/imx6q-iomuxc-gpr.h>
@@ -215,7 +216,7 @@ static void imx_ldb_encoder_commit(struct drm_encoder *encoder)
         struct imx_ldb_channel *imx_ldb_ch = enc_to_imx_ldb_ch(encoder);
         struct imx_ldb *ldb = imx_ldb_ch->ldb;
         int dual = ldb->ldb_ctrl & LDB_SPLIT_MODE_EN;
-        int mux = imx_drm_encoder_get_mux_id(imx_ldb_ch->child, encoder);
+        int mux = drm_of_encoder_active_port_id(imx_ldb_ch->child, encoder);
 
         drm_panel_prepare(imx_ldb_ch->panel);
 
@@ -265,7 +266,7 @@ static void imx_ldb_encoder_mode_set(struct drm_encoder *encoder,
         int dual = ldb->ldb_ctrl & LDB_SPLIT_MODE_EN;
         unsigned long serial_clk;
         unsigned long di_clk = mode->clock * 1000;
-        int mux = imx_drm_encoder_get_mux_id(imx_ldb_ch->child, encoder);
+        int mux = drm_of_encoder_active_port_id(imx_ldb_ch->child, encoder);
 
         if (mode->clock > 170000) {
                 dev_warn(ldb->dev,