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author | Takashi Iwai <tiwai@suse.de> | 2006-04-28 13:13:40 (GMT) |
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committer | Jaroslav Kysela <perex@suse.cz> | 2006-06-22 19:33:05 (GMT) |
commit | e88e8ae639a4908b903d9406c54e99a729b01a28 (patch) | |
tree | ff49ba0d2370c3259b055986ebca6487994cf6e2 /sound/core/pcm_misc.c | |
parent | e5e8a1d4618595ea406336da3cdbd0c6eb6f260d (diff) | |
download | linux-e88e8ae639a4908b903d9406c54e99a729b01a28.tar.xz |
[ALSA] Move OSS-specific hw_params helper to snd-pcm-oss module
Move EXPORT_SYMBOL()s to places adjacent to functions/variables.
Also move OSS-specific hw_params helper functions to pcm_oss.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/pcm_misc.c')
-rw-r--r-- | sound/core/pcm_misc.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sound/core/pcm_misc.c b/sound/core/pcm_misc.c index 593c77f..0019c59 100644 --- a/sound/core/pcm_misc.c +++ b/sound/core/pcm_misc.c @@ -207,6 +207,8 @@ int snd_pcm_format_signed(snd_pcm_format_t format) return val; } +EXPORT_SYMBOL(snd_pcm_format_signed); + /** * snd_pcm_format_unsigned - Check the PCM format is unsigned linear * @format: the format to check @@ -224,6 +226,8 @@ int snd_pcm_format_unsigned(snd_pcm_format_t format) return !val; } +EXPORT_SYMBOL(snd_pcm_format_unsigned); + /** * snd_pcm_format_linear - Check the PCM format is linear * @format: the format to check @@ -235,6 +239,8 @@ int snd_pcm_format_linear(snd_pcm_format_t format) return snd_pcm_format_signed(format) >= 0; } +EXPORT_SYMBOL(snd_pcm_format_linear); + /** * snd_pcm_format_little_endian - Check the PCM format is little-endian * @format: the format to check @@ -252,6 +258,8 @@ int snd_pcm_format_little_endian(snd_pcm_format_t format) return val; } +EXPORT_SYMBOL(snd_pcm_format_little_endian); + /** * snd_pcm_format_big_endian - Check the PCM format is big-endian * @format: the format to check @@ -269,6 +277,8 @@ int snd_pcm_format_big_endian(snd_pcm_format_t format) return !val; } +EXPORT_SYMBOL(snd_pcm_format_big_endian); + /** * snd_pcm_format_width - return the bit-width of the format * @format: the format to check @@ -286,6 +296,8 @@ int snd_pcm_format_width(snd_pcm_format_t format) return val; } +EXPORT_SYMBOL(snd_pcm_format_width); + /** * snd_pcm_format_physical_width - return the physical bit-width of the format * @format: the format to check @@ -303,6 +315,8 @@ int snd_pcm_format_physical_width(snd_pcm_format_t format) return val; } +EXPORT_SYMBOL(snd_pcm_format_physical_width); + /** * snd_pcm_format_size - return the byte size of samples on the given format * @format: the format to check @@ -318,6 +332,8 @@ ssize_t snd_pcm_format_size(snd_pcm_format_t format, size_t samples) return samples * phys_width / 8; } +EXPORT_SYMBOL(snd_pcm_format_size); + /** * snd_pcm_format_silence_64 - return the silent data in 8 bytes array * @format: the format to check @@ -333,6 +349,8 @@ const unsigned char *snd_pcm_format_silence_64(snd_pcm_format_t format) return pcm_formats[format].silence; } +EXPORT_SYMBOL(snd_pcm_format_silence_64); + /** * snd_pcm_format_set_silence - set the silence data on the buffer * @format: the PCM format @@ -402,6 +420,8 @@ int snd_pcm_format_set_silence(snd_pcm_format_t format, void *data, unsigned int return 0; } +EXPORT_SYMBOL(snd_pcm_format_set_silence); + /* [width][unsigned][bigendian] */ static int linear_formats[4][2][2] = { {{ SNDRV_PCM_FORMAT_S8, SNDRV_PCM_FORMAT_S8}, @@ -432,6 +452,8 @@ snd_pcm_format_t snd_pcm_build_linear_format(int width, int unsignd, int big_end return linear_formats[width][!!unsignd][!!big_endian]; } +EXPORT_SYMBOL(snd_pcm_build_linear_format); + /** * snd_pcm_limit_hw_rates - determine rate_min/rate_max fields * @runtime: the runtime instance @@ -463,3 +485,5 @@ int snd_pcm_limit_hw_rates(struct snd_pcm_runtime *runtime) } return 0; } + +EXPORT_SYMBOL(snd_pcm_limit_hw_rates); |