[PATCH 05/22] sound: n64: Don't use GFP_DMA when calling dma_alloc_coherent()
From: Baoquan He <hidden>
Date: 2022-02-19 00:53:54
Also in:
linux-crypto, linux-i2c, linux-mm, linux-s390, lkml
Subsystem:
sound, the rest · Maintainers:
Jaroslav Kysela, Takashi Iwai, Linus Torvalds
dma_alloc_coherent() allocates dma buffer with device's addressing limitation in mind. It's redundent to specify GFP_DMA when calling dma_alloc_coherent(). [ 42.hyeyoo@gmail.com: Update changelog ] Signed-off-by: Baoquan He <redacted> Acked-by: Hyeonggon Yoo <redacted> --- sound/mips/snd-n64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/mips/snd-n64.c b/sound/mips/snd-n64.c
index 463a6fe589eb..20386a855191 100644
--- a/sound/mips/snd-n64.c
+++ b/sound/mips/snd-n64.c@@ -305,7 +305,7 @@ static int __init n64audio_probe(struct platform_device *pdev) priv->card = card; priv->ring_base = dma_alloc_coherent(card->dev, 32 * 1024, &priv->ring_base_dma, - GFP_DMA|GFP_KERNEL); + GFP_KERNEL); if (!priv->ring_base) { err = -ENOMEM; goto fail_card;
--
2.17.2