diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2014-08-19 15:51:18 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-08-19 17:59:45 +0200 |
| commit | 81c7cfd1b22a0ee5e40efef72ec2cd17dbf12e6d (patch) | |
| tree | eb779c384f13dfb84805675740287ba4809bf460 /include | |
| parent | Linux 3.17-rc1 (diff) | |
| download | linux-81c7cfd1b22a0ee5e40efef72ec2cd17dbf12e6d.tar.xz linux-81c7cfd1b22a0ee5e40efef72ec2cd17dbf12e6d.zip | |
ASoC: Move debugfs registration to the component level
The debugfs registration is mostly identical between platforms and CODECs. This
patches consolidates the two implementations at the component level.
Unfortunately there are still a couple of CODEC specific debugfs files that are
related to legacy ASoC IO that need to be registered. For this a new callback is
added to the component struct that will be initialized when a CODEC is
registered and will be used to register the CODEC specific files. Once there are
no drivers left using legacy IO this can be removed again.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sound/soc.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index be6ecae247b0..0ab8b1e4a5d2 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -728,9 +728,24 @@ struct snd_soc_component { struct mutex io_mutex; +#ifdef CONFIG_DEBUG_FS + struct dentry *debugfs_root; +#endif + + /* + * DO NOT use any of the fields below in drivers, they are temporary and + * are going to be removed again soon. If you use them in driver code the + * driver will be marked as BROKEN when these fields are removed. + */ + /* Don't use these, use snd_soc_component_get_dapm() */ struct snd_soc_dapm_context dapm; struct snd_soc_dapm_context *dapm_ptr; + +#ifdef CONFIG_DEBUG_FS + void (*init_debugfs)(struct snd_soc_component *component); + const char *debugfs_prefix; +#endif }; /* SoC Audio Codec device */ @@ -766,7 +781,6 @@ struct snd_soc_codec { struct snd_soc_dapm_context dapm; #ifdef CONFIG_DEBUG_FS - struct dentry *debugfs_codec_root; struct dentry *debugfs_reg; #endif }; @@ -879,10 +893,6 @@ struct snd_soc_platform { struct list_head list; struct snd_soc_component component; - -#ifdef CONFIG_DEBUG_FS - struct dentry *debugfs_platform_root; -#endif }; struct snd_soc_dai_link { |