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(parent: 2e45676) | patch
dmaengine: mmp_tdma: Do not ignore slave config validation errors
authorLubomir Rintel <lkundrak@v3.sk>
Sun, 19 Apr 2020 16:49:06 +0000 (18:49 +0200)
committerVinod Koul <vkoul@kernel.org>
Thu, 23 Apr 2020 07:12:51 +0000 (12:42 +0530)
commit363c32701c7fdc8265a84b21a6a4f45d1202b9ca
tree9ac3f931413b11cce707c05580de6dffcf1db1cetree | snapshot
parent2e45676a4d33af47259fa186ea039122ce263ba9commit | diff
dmaengine: mmp_tdma: Do not ignore slave config validation errors

With an invalid dma_slave_config set previously,
mmp_tdma_prep_dma_cyclic() would detect an error whilst configuring the
channel, but proceed happily on:

  [  120.756530] mmp-tdma d42a0800.adma: mmp_tdma: unknown burst size.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lore.kernel.org/r/20200419164912.670973-2-lkundrak@v3.sk
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/mmp_tdma.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git