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SubjectRe: [PATCH 1/3] dmaengine: virt-dma: move function declarations
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On Saturday, September 24, 2016 12:37:05 PM CEST Baoyou Xie wrote:
> We get 2 warnings when building kernel with W=1:
> drivers/dma/virt-dma.c:22:14: warning: no previous prototype for 'vchan_tx_submit' [-Wmissing-prototypes]
> drivers/dma/virt-dma.c:52:5: warning: no previous prototype for 'vchan_tx_desc_free' [-Wmissing-prototypes]
>
> In fact, these two functions are incorrectly declared in a function.
>
> So this patch moves function declarations out of this function.
>
> Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
>

Acked-by: Arnd Bergmann <arnd@arndb.de>

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