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authorTakashi Iwai <tiwai@suse.de>2019-02-08 14:12:15 +0100
committerTakashi Iwai <tiwai@suse.de>2019-02-08 14:12:15 +0100
commit36e4617c01153757cde9e5fcd375a75a8f8425c3 (patch)
tree3c95a8e5efc6cd1616bd3eadda68cb27101688b3 /sound/pci/rme9652
parent0b2338a9bf36b5ac6ed43425e2f1357fb3d3841b (diff)
parent62e94da3e9d8b991a467f376441a805c5d14c9c7 (diff)
downloadlwn-36e4617c01153757cde9e5fcd375a75a8f8425c3.tar.gz
lwn-36e4617c01153757cde9e5fcd375a75a8f8425c3.zip
Merge branch 'topic/memory-device-fixes-2' into for-next
Pull further device memory allocation cleanups (but no API change yet). Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/rme9652')
-rw-r--r--sound/pci/rme9652/hdspm.c20
1 files changed, 4 insertions, 16 deletions
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index d485dd8a7b72..1209cf0b05e0 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -6402,7 +6402,6 @@ static int snd_hdspm_create_hwdep(struct snd_card *card,
------------------------------------------------------------*/
static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)
{
- int err;
struct snd_pcm *pcm;
size_t wanted;
@@ -6410,21 +6409,10 @@ static int snd_hdspm_preallocate_memory(struct hdspm *hdspm)
wanted = HDSPM_DMA_AREA_BYTES;
- err =
- snd_pcm_lib_preallocate_pages_for_all(pcm,
- SNDRV_DMA_TYPE_DEV_SG,
- snd_dma_pci_data(hdspm->pci),
- wanted,
- wanted);
- if (err < 0) {
- dev_dbg(hdspm->card->dev,
- "Could not preallocate %zd Bytes\n", wanted);
-
- return err;
- } else
- dev_dbg(hdspm->card->dev,
- " Preallocated %zd Bytes\n", wanted);
-
+ snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
+ snd_dma_pci_data(hdspm->pci),
+ wanted, wanted);
+ dev_dbg(hdspm->card->dev, " Preallocated %zd Bytes\n", wanted);
return 0;
}