pcm: change code formatting for _snd_pcm_softvol_open()

This commit applies code format according to typical and moderate rule,
for _snd_pcm_softvol_open().

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/src/pcm/pcm_softvol.c b/src/pcm/pcm_softvol.c
index fc45d6db5ae60817884eb2dc40ba8e1bf2785580..e2345b3548cebd0a461f2bdbac3cb2c9dd64d034 100644 (file)
--- a/src/pcm/pcm_softvol.c
+++ b/src/pcm/pcm_softvol.c
@@ -1085,8 +1085,7 @@ int _snd_pcm_softvol_open(snd_pcm_t **pcmp, const char *name,
                    sformat != SND_PCM_FORMAT_S24_3LE && 
                    sformat != SND_PCM_FORMAT_S32_LE &&
                    sformat != SND_PCM_FORMAT_S32_BE) {
-                       SNDERR("only S16_LE, S16_BE, S24_3LE, S32_LE or S32_BE format "
-                              "is supported");
+                       SNDERR("only S16_LE, S16_BE, S24_3LE, S32_LE or S32_BE format is supported");
                        snd_config_delete(sconf);
                        return -EINVAL;
                }
@@ -1094,12 +1093,15 @@ int _snd_pcm_softvol_open(snd_pcm_t **pcmp, const char *name,
                snd_config_delete(sconf);
                if (err < 0)
                        return err;
-               if ((err = snd_pcm_parse_control_id(control, ctl_id, &card, &cchannels, NULL)) < 0) {
+               err = snd_pcm_parse_control_id(control, ctl_id, &card,
+                                              &cchannels, NULL);
+               if (err < 0) {
                        snd_pcm_close(spcm);
                        return err;
                }
-               err = snd_pcm_softvol_open(pcmp, name, sformat, card, ctl_id, cchannels,
-                                          min_dB, max_dB, resolution, spcm, 1);
+               err = snd_pcm_softvol_open(pcmp, name, sformat, card, ctl_id,
+                                          cchannels, min_dB, max_dB,
+                                          resolution, spcm, 1);
                if (err < 0)
                        snd_pcm_close(spcm);
        }