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(parent: 8005c49) | patch
spi: pl022: handle EPROBE_DEFER for dma
authorRabin Vincent <rabin.vincent@axis.com>
Mon, 23 Nov 2015 07:13:45 +0000 (08:13 +0100)
committerMark Brown <broonie@kernel.org>
Mon, 23 Nov 2015 11:31:44 +0000 (11:31 +0000)
commitf3d4bb3342630cd3d89882586851498d8dc7c0f2
treecfa8e53506ecc427d1ab043fffee145fe55c0922tree | snapshot (tar.gz zip)
parent8005c49d9aea74d382f474ce11afbbc7d7130beccommit | diff
spi: pl022: handle EPROBE_DEFER for dma

Handle EPROBE_DEFER explicitly so that we ensure that we get the DMA
channel specified in the device tree, instead of depending on the DMA
controller getting probed before us.

Signed-off-by: Rabin Vincent <rabin.vincent@axis.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-pl022.c diff | blob | blame | history