diff options
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 24 | ||||
| -rw-r--r-- | sound/pci/hda/hda_eld.c | 2 | ||||
| -rw-r--r-- | sound/pci/hda/hda_local.h | 3 | ||||
| -rw-r--r-- | sound/pci/hda/hda_proc.c | 12 |
4 files changed, 11 insertions, 30 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index d2f41b1..e9b039c 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -5200,30 +5200,6 @@ void snd_array_free(struct snd_array *array) EXPORT_SYMBOL_HDA(snd_array_free); /** - * snd_print_pcm_rates - Print the supported PCM rates to the string buffer - * @pcm: PCM caps bits - * @buf: the string buffer to write - * @buflen: the max buffer length - * - * used by hda_proc.c - */ -void snd_print_pcm_rates(int pcm, char *buf, int buflen) -{ - static unsigned int rates[] = { - 8000, 11025, 16000, 22050, 32000, 44100, 48000, 88200, - 96000, 176400, 192000, 384000 - }; - int i, j; - - for (i = 0, j = 0; i < ARRAY_SIZE(rates); i++) - if (pcm & (1 << i)) - j += snprintf(buf + j, buflen - j, " %d", rates[i]); - - buf[j] = '\0'; /* necessary when j == 0 */ -} -EXPORT_SYMBOL_HDA(snd_print_pcm_rates); - -/** * snd_print_pcm_bits - Print the supported PCM fmt bits to the string buffer * @pcm: PCM caps bits * @buf: the string buffer to write diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c index bc1ac294..1c8ddf5 100644 --- a/sound/pci/hda/hda_eld.c +++ b/sound/pci/hda/hda_eld.c @@ -383,6 +383,8 @@ static void hdmi_print_pcm_rates(int pcm, char *buf, int buflen) buf[j] = '\0'; /* necessary when j == 0 */ } +#define SND_PRINT_RATES_ADVISED_BUFSIZE 80 + static void hdmi_show_short_audio_desc(struct cea_sad *a) { char buf[SND_PRINT_RATES_ADVISED_BUFSIZE]; diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h index 04d730f..46c581c 100644 --- a/sound/pci/hda/hda_local.h +++ b/sound/pci/hda/hda_local.h @@ -336,9 +336,6 @@ int snd_hda_codec_proc_new(struct hda_codec *codec); static inline int snd_hda_codec_proc_new(struct hda_codec *codec) { return 0; } #endif -#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); diff --git a/sound/pci/hda/hda_proc.c b/sound/pci/hda/hda_proc.c index 2be57b0..2c981b5 100644 --- a/sound/pci/hda/hda_proc.c +++ b/sound/pci/hda/hda_proc.c @@ -152,12 +152,18 @@ static void print_amp_vals(struct snd_info_buffer *buffer, static void print_pcm_rates(struct snd_info_buffer *buffer, unsigned int pcm) { - char buf[SND_PRINT_RATES_ADVISED_BUFSIZE]; + static unsigned int rates[] = { + 8000, 11025, 16000, 22050, 32000, 44100, 48000, 88200, + 96000, 176400, 192000, 384000 + }; + int i; pcm &= AC_SUPPCM_RATES; snd_iprintf(buffer, " rates [0x%x]:", pcm); - snd_print_pcm_rates(pcm, buf, sizeof(buf)); - snd_iprintf(buffer, "%s\n", buf); + for (i = 0; i < ARRAY_SIZE(rates); i++) + if (pcm & (1 << i)) + snd_iprintf(buffer, " %d", rates[i]); + snd_iprintf(buffer, "\n"); } static void print_pcm_bits(struct snd_info_buffer *buffer, unsigned int pcm) |
