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![Peter Ujfalusi](https://secure.gravatar.com/avatar/be389a1bfb2870dcabd8e3d1251ce76c.jpg?s=96&d=mm)
Peter Ujfalusi committed 500404ebcbd
dmaengine: of_dma: Correct return code for of_dma_request_slave_channel in case !CONFIG_OF 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> Signed-off-by: Vinod Koul <vinod.koul@intel.com>