diff options
| author | Harvey Harrison | 2008-02-29 11:41:56 +0100 |
|---|---|---|
| committer | Takashi Iwai | 2008-04-24 12:00:17 +0200 |
| commit | 3fa4a9073886a1031400c19e8b09fca3eebb645f (patch) | |
| tree | ad9d7b20152b5ebbeae2df47ac28de7e6c3ffc07 /sound/pci/au88x0/au88x0_pcm.c | |
| parent | 470f23b873679b045908551302fec6b1edf05a5a (diff) | |
[ALSA] sound: au88x0_pcm.c fix integer as NULL pointer warning
sound/pci/au88x0/au88x0_pcm.c:508:15: warning: Using plain integer as NULL pointer
Also some small codingstyle fixes.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/au88x0/au88x0_pcm.c')
| -rw-r--r-- | sound/pci/au88x0/au88x0_pcm.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/pci/au88x0/au88x0_pcm.c b/sound/pci/au88x0/au88x0_pcm.c index 526c6c5ecf7b..f9a58b4a30eb 100644 --- a/sound/pci/au88x0/au88x0_pcm.c +++ b/sound/pci/au88x0/au88x0_pcm.c @@ -498,14 +498,14 @@ static struct snd_kcontrol_new snd_vortex_mixer_spdif[] __devinitdata = { }; /* create a pcm device */ -static int __devinit snd_vortex_new_pcm(vortex_t * chip, int idx, int nr) +static int __devinit snd_vortex_new_pcm(vortex_t *chip, int idx, int nr) { struct snd_pcm *pcm; struct snd_kcontrol *kctl; int i; int err, nr_capt; - if ((chip == 0) || (idx < 0) || (idx >= VORTEX_PCM_LAST)) + if (!chip || idx < 0 || idx >= VORTEX_PCM_LAST) return -ENODEV; /* idx indicates which kind of PCM device. ADB, SPDIF, I2S and A3D share the @@ -514,9 +514,9 @@ static int __devinit snd_vortex_new_pcm(vortex_t * chip, int idx, int nr) nr_capt = nr; else nr_capt = 0; - if ((err = - snd_pcm_new(chip->card, vortex_pcm_prettyname[idx], idx, nr, - nr_capt, &pcm)) < 0) + err = snd_pcm_new(chip->card, vortex_pcm_prettyname[idx], idx, nr, + nr_capt, &pcm); + if (err < 0) return err; strcpy(pcm->name, vortex_pcm_name[idx]); chip->pcm[idx] = pcm; |