ASoC: soc-dai: use bit field for bus_control

.bus_control can be bit field.
this patch do it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/87v9uszazh.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index dc48fe0..939c73d 100644 (file)
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -293,8 +293,6 @@ struct snd_soc_dai_driver {
        /* Optional Callback used at pcm creation*/
        int (*pcm_new)(struct snd_soc_pcm_runtime *rtd,
                       struct snd_soc_dai *dai);
-       /* DAI is also used for the control bus */
-       bool bus_control;
 
        /* ops */
        const struct snd_soc_dai_ops *ops;
@@ -306,6 +304,7 @@ struct snd_soc_dai_driver {
        unsigned int symmetric_rates:1;
        unsigned int symmetric_channels:1;
        unsigned int symmetric_samplebits:1;
+       unsigned int bus_control:1; /* DAI is also used for the control bus */
 
        /* probe ordering - for components with runtime dependencies */
        int probe_order;