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| author | Mark Brown <broonie@kernel.org> | 2021-01-19 16:20:12 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-01-19 16:20:12 +0000 |
| commit | 97692432406d40c71933ee9f07c4dbe327af846b (patch) | |
| tree | ced6a861b5c4c203fe3be81a0f8e7a32f65d73d3 /sound | |
| parent | 0dedbde5062dbc3cf71ab1ba40792c04a68008e9 (diff) | |
| parent | 7cc206bff69b52be24fa13ee2c9afde3320c6cf6 (diff) | |
| download | linux-stable-97692432406d40c71933ee9f07c4dbe327af846b.tar.gz linux-stable-97692432406d40c71933ee9f07c4dbe327af846b.tar.bz2 linux-stable-97692432406d40c71933ee9f07c4dbe327af846b.zip | |
Merge series "ASoC: Simplify with dma_set_mask_and_coherent()" from Takashi Iwai <tiwai@suse.de>:
Simple conversions from two dma_set_mask*() calls into the single
dma_set_mask_and_coherent().
Just a minor code refactoring, no functional changes.
Takashi
===
Takashi Iwai (3):
ASoC: intel: skl: Simplify with dma_set_mask_and_coherent()
ASoC: SOF: intel: Simplify with dma_set_mask_and_coherent()
ASoC: tegra: Simplify with dma_set_mask_and_coherent()
sound/soc/intel/skylake/skl.c | 8 ++------
sound/soc/sof/intel/hda.c | 8 ++------
sound/soc/tegra/tegra_pcm.c | 6 +-----
3 files changed, 5 insertions(+), 17 deletions(-)
--
2.26.2
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/intel/skylake/skl.c | 8 | ||||
| -rw-r--r-- | sound/soc/sof/intel/hda.c | 8 | ||||
| -rw-r--r-- | sound/soc/tegra/tegra_pcm.c | 6 |
3 files changed, 5 insertions, 17 deletions
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c index 8b993722f74e..5b1a15e39912 100644 --- a/sound/soc/intel/skylake/skl.c +++ b/sound/soc/intel/skylake/skl.c @@ -950,12 +950,8 @@ static int skl_first_init(struct hdac_bus *bus) bus->num_streams = cp_streams + pb_streams; /* allow 64bit DMA address if supported by H/W */ - if (!dma_set_mask(bus->dev, DMA_BIT_MASK(64))) { - dma_set_coherent_mask(bus->dev, DMA_BIT_MASK(64)); - } else { - dma_set_mask(bus->dev, DMA_BIT_MASK(32)); - dma_set_coherent_mask(bus->dev, DMA_BIT_MASK(32)); - } + if (dma_set_mask_and_coherent(bus->dev, DMA_BIT_MASK(64))) + dma_set_mask_and_coherent(bus->dev, DMA_BIT_MASK(32)); /* initialize streams */ snd_hdac_ext_stream_init_all diff --git a/sound/soc/sof/intel/hda.c b/sound/soc/sof/intel/hda.c index 509a9b256423..7e703ce22fcd 100644 --- a/sound/soc/sof/intel/hda.c +++ b/sound/soc/sof/intel/hda.c @@ -809,13 +809,9 @@ int hda_dsp_probe(struct snd_sof_dev *sdev) sdev->mailbox_bar = HDA_DSP_BAR; /* allow 64bit DMA address if supported by H/W */ - if (!dma_set_mask(&pci->dev, DMA_BIT_MASK(64))) { - dev_dbg(sdev->dev, "DMA mask is 64 bit\n"); - dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(64)); - } else { + if (dma_set_mask_and_coherent(&pci->dev, DMA_BIT_MASK(64))) { dev_dbg(sdev->dev, "DMA mask is 32 bit\n"); - dma_set_mask(&pci->dev, DMA_BIT_MASK(32)); - dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(32)); + dma_set_mask_and_coherent(&pci->dev, DMA_BIT_MASK(32)); } /* init streams */ diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c index b3f36515cbc1..573374b89b10 100644 --- a/sound/soc/tegra/tegra_pcm.c +++ b/sound/soc/tegra/tegra_pcm.c @@ -255,11 +255,7 @@ static int tegra_pcm_dma_allocate(struct snd_soc_pcm_runtime *rtd, struct snd_pcm *pcm = rtd->pcm; int ret; - ret = dma_set_mask(card->dev, DMA_BIT_MASK(32)); - if (ret < 0) - return ret; - - ret = dma_set_coherent_mask(card->dev, DMA_BIT_MASK(32)); + ret = dma_set_mask_and_coherent(card->dev, DMA_BIT_MASK(32)); if (ret < 0) return ret; |