From 3fa4a9073886a1031400c19e8b09fca3eebb645f Mon Sep 17 00:00:00 2001 From: Harvey Harrison Date: Fri, 29 Feb 2008 11:41:56 +0100 Subject: [PATCH] [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 Signed-off-by: Takashi Iwai --- sound/pci/au88x0/au88x0_pcm.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/sound/pci/au88x0/au88x0_pcm.c b/sound/pci/au88x0/au88x0_pcm.c index 526c6c5ecf..f9a58b4a30 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; -- 2.39.5