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ALSA: parisc: Drop superfluous PCM preallocation error checks 

snd_pcm_lib_preallocate_pages() and co always succeed, so the error
check is simply redundant.  Drop it.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Takashi Iwai 2019-02-04 16:31:42 +01:00
parent e6e8c82b97
commit f32e561600
1 changed files with 2 additions and 8 deletions
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10
sound/parisc/harmony.c
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@ -669,14 +669,8 @@ snd_harmony_pcm_init(struct snd_harmony *h)
}
/* pre-allocate space for DMA */
err = snd_pcm_lib_preallocate_pages_for_all(pcm, h->dma.type,
h->dma.dev,
MAX_BUF_SIZE,
MAX_BUF_SIZE);
if (err < 0) {
printk(KERN_ERR PFX "buffer allocation error: %d\n", err);
return err;
}
snd_pcm_lib_preallocate_pages_for_all(pcm, h->dma.type, h->dma.dev,
MAX_BUF_SIZE, MAX_BUF_SIZE);
h->st.format = snd_harmony_set_data_format(h,
SNDRV_PCM_FORMAT_S16_BE, 1);