ASoC: soc-pcm: use snd_pcm_direction_name()

We already have snd_pcm_direction_name(). Let's use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87h6c7k50t.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index bad823718ae476fb57913106421e96e212d2a683..5520944ac9ddc7f63ecee4731e52112d6b120a6e 100644 (file)
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -222,7 +222,7 @@ static void dpcm_create_debugfs_state(struct snd_soc_dpcm *dpcm, int stream)
        char *name;
 
        name = kasprintf(GFP_KERNEL, "%s:%s", dpcm->be->dai_link->name,
-                        stream ? "capture" : "playback");
+                        snd_pcm_direction_name(stream));
        if (name) {
                dpcm->debugfs_state = debugfs_create_dir(
                        name, dpcm->fe->debugfs_dpcm_root);
@@ -1278,7 +1278,7 @@ static int dpcm_be_connect(struct snd_soc_pcm_runtime *fe,
        snd_soc_dpcm_stream_unlock_irq(fe, stream);
 
        dev_dbg(fe->dev, "connected new DPCM %s path %s %s %s\n",
-                       stream ? "capture" : "playback",  fe->dai_link->name,
+                       snd_pcm_direction_name(stream),  fe->dai_link->name,
                        stream ? "<-" : "->", be->dai_link->name);
 
        dpcm_create_debugfs_state(dpcm, stream);
@@ -1306,7 +1306,7 @@ static void dpcm_be_reparent(struct snd_soc_pcm_runtime *fe,
                        continue;
 
                dev_dbg(fe->dev, "reparent %s path %s %s %s\n",
-                       stream ? "capture" : "playback",
+                       snd_pcm_direction_name(stream),
                        dpcm->fe->dai_link->name,
                        stream ? "<-" : "->", dpcm->be->dai_link->name);
 
@@ -1327,14 +1327,14 @@ void dpcm_be_disconnect(struct snd_soc_pcm_runtime *fe, int stream)
        snd_soc_dpcm_stream_lock_irq(fe, stream);
        for_each_dpcm_be_safe(fe, stream, dpcm, d) {
                dev_dbg(fe->dev, "ASoC: BE %s disconnect check for %s\n",
-                               stream ? "capture" : "playback",
+                               snd_pcm_direction_name(stream),
                                dpcm->be->dai_link->name);
 
                if (dpcm->state != SND_SOC_DPCM_LINK_STATE_FREE)
                        continue;
 
                dev_dbg(fe->dev, "freed DSP %s path %s %s %s\n",
-                       stream ? "capture" : "playback", fe->dai_link->name,
+                       snd_pcm_direction_name(stream), fe->dai_link->name,
                        stream ? "<-" : "->", dpcm->be->dai_link->name);
 
                /* BEs still alive need new FE */
@@ -1441,10 +1441,10 @@ int dpcm_path_get(struct snd_soc_pcm_runtime *fe,
 
        if (paths > 0)
                dev_dbg(fe->dev, "ASoC: found %d audio %s paths\n", paths,
-                       stream ? "capture" : "playback");
+                       snd_pcm_direction_name(stream));
        else if (paths == 0)
                dev_dbg(fe->dev, "ASoC: %s no valid %s path\n", fe->dai_link->name,
-                        stream ? "capture" : "playback");
+                       snd_pcm_direction_name(stream));
 
        return paths;
 }
@@ -1487,7 +1487,7 @@ static int dpcm_prune_paths(struct snd_soc_pcm_runtime *fe, int stream,
                        continue;
 
                dev_dbg(fe->dev, "ASoC: pruning %s BE %s for %s\n",
-                       stream ? "capture" : "playback",
+                       snd_pcm_direction_name(stream),
                        dpcm->be->dai_link->name, fe->dai_link->name);
                dpcm->state = SND_SOC_DPCM_LINK_STATE_FREE;
                dpcm_set_be_update_state(dpcm->be, stream, SND_SOC_DPCM_UPDATE_BE);
@@ -1605,7 +1605,7 @@ void dpcm_be_dai_stop(struct snd_soc_pcm_runtime *fe, int stream,
 
                if (be->dpcm[stream].users == 0) {
                        dev_err(be->dev, "ASoC: no users %s at close - state %d\n",
-                               stream ? "capture" : "playback",
+                               snd_pcm_direction_name(stream),
                                be->dpcm[stream].state);
                        continue;
                }
@@ -1645,7 +1645,7 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
 
                if (!be_substream) {
                        dev_err(be->dev, "ASoC: no backend %s stream\n",
-                               stream ? "capture" : "playback");
+                               snd_pcm_direction_name(stream));
                        continue;
                }
 
@@ -1656,7 +1656,7 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
                /* first time the dpcm is open ? */
                if (be->dpcm[stream].users == DPCM_MAX_BE_USERS) {
                        dev_err(be->dev, "ASoC: too many users %s at open %d\n",
-                               stream ? "capture" : "playback",
+                               snd_pcm_direction_name(stream),
                                be->dpcm[stream].state);
                        continue;
                }
@@ -1669,7 +1669,7 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
                        continue;
 
                dev_dbg(be->dev, "ASoC: open %s BE %s\n",
-                       stream ? "capture" : "playback", be->dai_link->name);
+                       snd_pcm_direction_name(stream), be->dai_link->name);
 
                be_substream->runtime = fe_substream->runtime;
                err = __soc_pcm_open(be, be_substream);
@@ -1677,7 +1677,7 @@ int dpcm_be_dai_startup(struct snd_soc_pcm_runtime *fe, int stream)
                        be->dpcm[stream].users--;
                        if (be->dpcm[stream].users < 0)
                                dev_err(be->dev, "ASoC: no users %s at unwind %d\n",
-                                       stream ? "capture" : "playback",
+                                       snd_pcm_direction_name(stream),
                                        be->dpcm[stream].state);
 
                        be->dpcm[stream].state = SND_SOC_DPCM_STATE_CLOSE;
@@ -2531,7 +2531,7 @@ static int dpcm_run_update_shutdown(struct snd_soc_pcm_runtime *fe, int stream)
        int err;
 
        dev_dbg(fe->dev, "ASoC: runtime %s close on FE %s\n",
-                       stream ? "capture" : "playback", fe->dai_link->name);
+               snd_pcm_direction_name(stream), fe->dai_link->name);
 
        if (trigger == SND_SOC_DPCM_TRIGGER_BESPOKE) {
                /* call bespoke trigger - FE takes care of all BE triggers */
@@ -2565,7 +2565,7 @@ static int dpcm_run_update_startup(struct snd_soc_pcm_runtime *fe, int stream)
        int ret = 0;
 
        dev_dbg(fe->dev, "ASoC: runtime %s open on FE %s\n",
-                       stream ? "capture" : "playback", fe->dai_link->name);
+               snd_pcm_direction_name(stream), fe->dai_link->name);
 
        /* Only start the BE if the FE is ready */
        if (fe->dpcm[stream].state == SND_SOC_DPCM_STATE_HW_FREE ||