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| author |   Takashi Iwai <tiwai@suse.de> | 2005-12-01 10:49:58 +0100 |
|---|---|---|
| committer |   Jaroslav Kysela <perex@suse.cz> | 2006-01-03 12:30:08 +0100 |
| commit | adf1b3d25e50dbab48fdd21006bea2dd5a4cb3a8 (patch) | |
| tree | e520ddca1f0cd5e9bb9afd14f3f226e2b1596e9a /sound/pci/cs46xx/cs46xx_lib.h | |
| parent | [ALSA] dbri - Don't return errors without CONFIG_PROC_FS (diff) | |
| download | linux-dev-adf1b3d25e50dbab48fdd21006bea2dd5a4cb3a8.tar.xz linux-dev-adf1b3d25e50dbab48fdd21006bea2dd5a4cb3a8.zip | |
[ALSA] Optimize for config without PROC_FS (pci drivers)
Optimize the code when compiled without CONFIG_PROC_FS for some pci drivers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/cs46xx/cs46xx_lib.h')
| -rw-r--r-- | sound/pci/cs46xx/cs46xx_lib.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/pci/cs46xx/cs46xx_lib.h b/sound/pci/cs46xx/cs46xx_lib.h index 8b4a4aeaf85f..f75750c2bd24 100644 --- a/sound/pci/cs46xx/cs46xx_lib.h +++ b/sound/pci/cs46xx/cs46xx_lib.h @@ -88,8 +88,13 @@ void cs46xx_dsp_spos_destroy (struct snd_cs46xx * chip); int cs46xx_dsp_load_module (struct snd_cs46xx * chip, struct dsp_module_desc * module); struct dsp_symbol_entry *cs46xx_dsp_lookup_symbol (struct snd_cs46xx * chip, char * symbol_name, int symbol_type); +#ifdef CONFIG_PROC_FS int cs46xx_dsp_proc_init (struct snd_card *card, struct snd_cs46xx *chip); int cs46xx_dsp_proc_done (struct snd_cs46xx *chip); +#else +#define cs46xx_dsp_proc_init(card, chip) +#define cs46xx_dsp_proc_done(chip) +#endif int cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip); int snd_cs46xx_download (struct snd_cs46xx *chip, u32 *src, unsigned long offset, unsigned long len); @@ -106,9 +111,14 @@ int cs46xx_dsp_disable_adc_capture (struct snd_cs46xx *chip); int cs46xx_poke_via_dsp (struct snd_cs46xx *chip, u32 address, u32 data); struct dsp_scb_descriptor * cs46xx_dsp_create_scb (struct snd_cs46xx *chip, char * name, u32 * scb_data, u32 dest); +#ifdef CONFIG_PROC_FS void cs46xx_dsp_proc_free_scb_desc (struct dsp_scb_descriptor * scb); void cs46xx_dsp_proc_register_scb_desc (struct snd_cs46xx *chip, struct dsp_scb_descriptor * scb); +#else +#define cs46xx_dsp_proc_free_scb_desc(scb) +#define cs46xx_dsp_proc_register_scb_desc(chip, scb) +#endif struct dsp_scb_descriptor * cs46xx_dsp_create_timing_master_scb (struct snd_cs46xx *chip); struct dsp_scb_descriptor * cs46xx_dsp_create_codec_out_scb(struct snd_cs46xx * chip, |