From 669f65eaeb969ef60811939a5811479d3e8087af Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 14 Jan 2021 13:54:11 +0100 Subject: ALSA: pci: Simplify with dma_set_mask_and_coherent() Many PCI drivers still have two explicit calls of dma_set_mask() and dma_set_coherent_mask(). Let's simplify with dma_set_mask_and_coherent(). Link: https://lore.kernel.org/r/20210114125412.993-2-tiwai@suse.de Signed-off-by: Takashi Iwai --- sound/pci/ice1712/ice1712.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'sound/pci/ice1712') diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c index 73e1e5400506..f814dbbec2a4 100644 --- a/sound/pci/ice1712/ice1712.c +++ b/sound/pci/ice1712/ice1712.c @@ -2486,8 +2486,7 @@ static int snd_ice1712_create(struct snd_card *card, if (err < 0) return err; /* check, if we can restrict PCI DMA transfers to 28 bits */ - if (dma_set_mask(&pci->dev, DMA_BIT_MASK(28)) < 0 || - dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(28)) < 0) { + if (dma_set_mask_and_coherent(&pci->dev, DMA_BIT_MASK(28))) { dev_err(card->dev, "architecture does not support 28bit PCI busmaster DMA\n"); pci_disable_device(pci); -- cgit v1.2.3