diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-01-02 12:24:47 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-01-02 16:32:03 +0100 |
| commit | 72134c4d9e97bcde376a8746510408da3fe039cc (patch) | |
| tree | 477bd6684161c6a3fb2c46f878db29c41d6fd7bd /sound/pci/cs46xx/cs46xx.h | |
| parent | 3e4f4776f427ddeeba6972f34cca04df478a67b4 (diff) | |
ALSA: cs46xx: Remove always NULL parameters
The various PCM and MIDI allocation functions in this driver take a pointer
to a pointer of a PCM/MIDI object where if this parameter is provided the
newly allocated object is stored. All callers pass NULL though, so remove
the parameter. This makes the code a bit shorter and cleaner.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/cs46xx/cs46xx.h')
| -rw-r--r-- | sound/pci/cs46xx/cs46xx.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/pci/cs46xx/cs46xx.h b/sound/pci/cs46xx/cs46xx.h index c49a082c378b..9c9f89a8be5f 100644 --- a/sound/pci/cs46xx/cs46xx.h +++ b/sound/pci/cs46xx/cs46xx.h @@ -1737,12 +1737,12 @@ int snd_cs46xx_create(struct snd_card *card, struct snd_cs46xx **rcodec); extern const struct dev_pm_ops snd_cs46xx_pm; -int snd_cs46xx_pcm(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm); -int snd_cs46xx_pcm_rear(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm); -int snd_cs46xx_pcm_iec958(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm); -int snd_cs46xx_pcm_center_lfe(struct snd_cs46xx *chip, int device, struct snd_pcm **rpcm); +int snd_cs46xx_pcm(struct snd_cs46xx *chip, int device); +int snd_cs46xx_pcm_rear(struct snd_cs46xx *chip, int device); +int snd_cs46xx_pcm_iec958(struct snd_cs46xx *chip, int device); +int snd_cs46xx_pcm_center_lfe(struct snd_cs46xx *chip, int device); int snd_cs46xx_mixer(struct snd_cs46xx *chip, int spdif_device); -int snd_cs46xx_midi(struct snd_cs46xx *chip, int device, struct snd_rawmidi **rmidi); +int snd_cs46xx_midi(struct snd_cs46xx *chip, int device); int snd_cs46xx_start_dsp(struct snd_cs46xx *chip); int snd_cs46xx_gameport(struct snd_cs46xx *chip); |