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| author | Linus Walleij <linus.walleij@linaro.org> | 2017-01-13 18:02:03 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2017-01-14 18:03:33 +0300 |
| commit | 49873e99b7b5d59eef238199fd55f8345e860824 (patch) | |
| tree | 70bad7f632a0711450c277856cf8a0946c753e6b /drivers/mfd/twl4030-irq.c | |
| parent | 0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff) | |
| download | linux-49873e99b7b5d59eef238199fd55f8345e860824.tar.xz | |
dmaengine: ste_dma40: indicate directions on channels
Since the introduction of the .directions flags, ste_dma40 was
never patched to indicate which transfer directions it can manage.
This causes a problem when trying to use the dmaengine for generic
ALSA SoC DMA:
ux500-msp-i2s.1: Failed to get DMA channel capabilities, falling
back to period counting: -6
This patch fixes this issue by indicating the supported transfer
directions for slave and memcpy channels.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/mfd/twl4030-irq.c')
0 files changed, 0 insertions, 0 deletions