ASoC: codecs: wcd939x: Drop unused RX/TX direction enum

The enum with RX/TX soundwire direction is not used.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-22-0d15885b2a06@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/wcd939x.h b/sound/soc/codecs/wcd939x.h
index a6c9c6cee05697b6672a0a10b058da70fb276474..0aa4d9d542c66fc8e9412ddab951fb7ea43b27bd 100644 (file)
--- a/sound/soc/codecs/wcd939x.h
+++ b/sound/soc/codecs/wcd939x.h
@@ -903,11 +903,6 @@ enum wcd939x_rx_sdw_channels {
        WCD939X_HIFI_PCM_R,
 };
 
-enum {
-       WCD939X_SDW_DIR_RX,
-       WCD939X_SDW_DIR_TX,
-};
-
 struct wcd939x_priv;
 struct wcd939x_sdw_priv {
        struct sdw_slave *sdev;