drm/bridge: dw-hdmi: remove dead code and fix indentation

The hdmi_datamap enum is no longer in use. Also reindent enable_audio's
call params.

Signed-off-by: Adrián Larumbe <adrian.larumbe@collabora.com>
Acked-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/ca42985814e9be33b7f8e3a33cea9e18505299e3.1687702042.git.adrian.larumbe@collabora.com

diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
index 55281f6..22d4313 100644 (file)
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
@@ -49,20 +49,6 @@
 
 #define HDMI14_MAX_TMDSCLK     340000000
 
-enum hdmi_datamap {
-       RGB444_8B = 0x01,
-       RGB444_10B = 0x03,
-       RGB444_12B = 0x05,
-       RGB444_16B = 0x07,
-       YCbCr444_8B = 0x09,
-       YCbCr444_10B = 0x0B,
-       YCbCr444_12B = 0x0D,
-       YCbCr444_16B = 0x0F,
-       YCbCr422_8B = 0x16,
-       YCbCr422_10B = 0x14,
-       YCbCr422_12B = 0x12,
-};
-
 static const u16 csc_coeff_default[3][4] = {
        { 0x2000, 0x0000, 0x0000, 0x0000 },
        { 0x0000, 0x2000, 0x0000, 0x0000 },
@@ -856,10 +842,10 @@ static void dw_hdmi_gp_audio_enable(struct dw_hdmi *hdmi)
 
        if (pdata->enable_audio)
                pdata->enable_audio(hdmi,
-                                           hdmi->channels,
-                                           hdmi->sample_width,
-                                           hdmi->sample_rate,
-                                           hdmi->sample_non_pcm);
+                                   hdmi->channels,
+                                   hdmi->sample_width,
+                                   hdmi->sample_rate,
+                                   hdmi->sample_non_pcm);
 }
 
 static void dw_hdmi_gp_audio_disable(struct dw_hdmi *hdmi)