diff options
| author | Jie Yang <yang.jie@intel.com> | 2015-05-27 14:45:45 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-05-27 22:25:19 +0300 |
| commit | cd6a65036f0eac4ad83dc371bb458e9e6ba6e306 (patch) | |
| tree | 8fde8da6fa86c62608202b5772059426e16ad217 /sound/pci/hda/hda_eld.c | |
| parent | e0ecb05a965d0ff77ec65499bbc74eacd8d93452 (diff) | |
| download | linux-cd6a65036f0eac4ad83dc371bb458e9e6ba6e306.tar.xz | |
ALSA: replace CONFIG_PROC_FS with CONFIG_SND_PROC_FS
We may disable proc fs only for sound part, to reduce ALSA
memory footprint. So add CONFIG_SND_PROC_FS and replace the
old CONFIG_PROC_FSs in alsa code.
With sound proc fs disabled, we can save about 9KB memory
size on X86_64 platform.
Signed-off-by: Jie Yang <yang.jie@intel.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/hda_eld.c')
| -rw-r--r-- | sound/pci/hda/hda_eld.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c index 0e6d7534f491..c746cd9a4450 100644 --- a/sound/pci/hda/hda_eld.c +++ b/sound/pci/hda/hda_eld.c @@ -448,7 +448,7 @@ void snd_hdmi_show_eld(struct hda_codec *codec, struct parsed_hdmi_eld *e) hdmi_show_short_audio_desc(codec, e->sad + i); } -#ifdef CONFIG_PROC_FS +#ifdef CONFIG_SND_PROC_FS static void hdmi_print_sad_info(int i, struct cea_sad *a, struct snd_info_buffer *buffer) @@ -586,7 +586,7 @@ void snd_hdmi_write_eld_info(struct hdmi_eld *eld, } } } -#endif /* CONFIG_PROC_FS */ +#endif /* CONFIG_SND_PROC_FS */ /* update PCM info based on ELD */ void snd_hdmi_eld_update_pcm_info(struct parsed_hdmi_eld *e, |