Re: [PATCH] dmaengine: of_dma: Correct return code for of_dma_request_slave_channel in case !CONFIG_OF

Arnd Bergmann
2015-11-03T10:47:21Z

On Tuesday 03 November 2015 12:28:10 Peter Ujfalusi wrote:
> of_dma_request_slave_channel should return either pointer for valid
> dma_chan or ERR_PTR() error code, NULL is not expected to be returned.
>
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
>

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