diff options
| author | Takashi Iwai <tiwai@suse.de> | 2019-02-04 16:32:09 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-02-06 10:29:09 +0100 |
| commit | 5116b94af07a9775ed694562f354e931b2cc04d4 (patch) | |
| tree | f3e8a2cd528c0f37f59fdaa07db6cf348d4a280d /sound/pci/via82xx_modem.c | |
| parent | ALSA: parisc: Drop superfluous PCM preallocation error checks (diff) | |
| download | linux-5116b94af07a9775ed694562f354e931b2cc04d4.tar.xz linux-5116b94af07a9775ed694562f354e931b2cc04d4.zip | |
ALSA: pci: 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>
Diffstat (limited to 'sound/pci/via82xx_modem.c')
| -rw-r--r-- | sound/pci/via82xx_modem.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c index 3f59e0279058..3b3768acf7e1 100644 --- a/sound/pci/via82xx_modem.c +++ b/sound/pci/via82xx_modem.c @@ -865,11 +865,9 @@ static int snd_via686_pcm_new(struct via82xx_modem *chip) init_viadev(chip, 0, VIA_REG_MO_STATUS, 0); init_viadev(chip, 1, VIA_REG_MI_STATUS, 1); - if ((err = snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, - snd_dma_pci_data(chip->pci), - 64*1024, 128*1024)) < 0) - return err; - + snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG, + snd_dma_pci_data(chip->pci), + 64*1024, 128*1024); return 0; } |