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| author |   Christoph Hellwig <hch@lst.de> | 2019-08-03 13:31:59 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-09-04 11:13:18 +0200 |
| commit | 425da159707b271dc865d7e167ac104a0e60e4af (patch) | |
| tree | b4876e8475f887c32880588e20d56296923efee1 /arch/parisc/Kconfig | |
| parent | dma-mapping: add a dma_can_mmap helper (diff) | |
| download | linux-dev-425da159707b271dc865d7e167ac104a0e60e4af.tar.xz linux-dev-425da159707b271dc865d7e167ac104a0e60e4af.zip | |
ALSA: pcm: use dma_can_mmap() to check if a device supports dma_mmap_*
Replace the local hack with the dma_can_mmap helper to check if
a given device supports mapping DMA allocations to userspace.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'arch/parisc/Kconfig')
0 files changed, 0 insertions, 0 deletions