Re: [PATCH] dmadevices: dma_sync_wait and dma_find_channel undefined

From: Dan Williams
Date: Mon Sep 09 2013 - 20:13:04 EST


On Mon, Sep 9, 2013 at 4:51 PM, Jon Mason <jon.mason@xxxxxxxxx> wrote:
> dma_sync_wait and dma_find_channel are declared regardless of whether
> CONFIG_DMA_ENGINE is enabled, but calling the function without
> CONFIG_DMA_ENGINE enabled results "undefined reference" errors.
>
> To get around this, declare dma_sync_wait and dma_find_channel as inline
> functions if CONFIG_DMA_ENGINE is undefined.
>
> Signed-off-by: Jon Mason <jon.mason@xxxxxxxxx>

Applied with a s/dmadevices/dmaengine/ on the subject.

--
Dan
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