dmaengine: apple-admac: Fix grabbing of channels in of_xlate
[ Upstream commit 8454f880 ] The of_xlate callback is supposed to return the channel after already having 'grabbed' it for private use, so fill that in. Fixes: b127315d ("dmaengine: apple-admac: Add Apple ADMAC driver") Signed-off-by: Martin Povišer <povik+lin@cutebit.org> Link: https://lore.kernel.org/r/20221019132324.8585-1-povik+lin@cutebit.org Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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