author: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2021-05-03 13:56:34 +0200
committer: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2021-05-13 17:30:08 +0200
commit: 4b059ce1f4b368208c2310925f49be77f15e527b
parent: fd013265e5b5576a74a033920d6c571e08d7c423
Commit Summary:
Diffstat:
1 file changed, 3 insertions, 7 deletions
diff --git a/sound/isa/sb/sb16_main.c b/sound/isa/sb/sb16_main.c
index 38dc1fde25f3..aa4870531023 100644
--- a/sound/isa/sb/sb16_main.c
+++ b/sound/isa/sb/sb16_main.c
@@ -846,14 +846,10 @@ int snd_sb16dsp_pcm(struct snd_sb *chip, int device)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_sb16_playback_ops);
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_sb16_capture_ops);
- if (chip->dma16 >= 0 && chip->dma8 != chip->dma16) {
- err = snd_ctl_add(card, snd_ctl_new1(
- &snd_sb16_dma_control, chip));
- if (err)
- return err;
- } else {
+ if (chip->dma16 >= 0 && chip->dma8 != chip->dma16)
+ snd_ctl_add(card, snd_ctl_new1(&snd_sb16_dma_control, chip));
+ else
pcm->info_flags = SNDRV_PCM_INFO_HALF_DUPLEX;
- }
snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
card->dev, 64*1024, 128*1024);