dmaengine: bcm2835: Print error in case setting DMA mask fails

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During enabling of the RPi 4, we found out that the driver doesn't provide
a helpful error message in case setting DMA mask fails. So add one.

Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Link: https://lore.kernel.org/r/1563297318-4900-1-git-send-email-wahrenst@gmx.net
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Stefan Wahren 2019-07-16 19:15:18 +02:00 • committed by Vinod Koul

parent d2bfe7b5d1

commit 72503b25ee

1 changed files with 3 additions and 1 deletions

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4

drivers/dma/bcm2835-dma.c

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