ALSA: hda: make global snd_print_pcm_bits()

Introduce a global function snd_print_pcm_bits() and use it in the ELD code.

Signed-off-by: Wu Fengguang <wfg@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 0 deletions

diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index a1473c6cb4bf..a2d01a9a0b16 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -287,6 +287,9 @@ static inline int snd_hda_codec_proc_new(struct hda_codec *codec) { return 0; }
 #define SND_PRINT_RATES_ADVISED_BUFSIZE 80
 void snd_print_pcm_rates(int pcm, char *buf, int buflen);
 
+#define SND_PRINT_BITS_ADVISED_BUFSIZE  16
+void snd_print_pcm_bits(int pcm, char *buf, int buflen);
+
 /*
  * Misc
  */