Re: [PATCH v2 6/8] spi: imx: return error from dma channel request

2015-09-30 Thread Robin Gong
On Fri, Sep 25, 2015 at 07:57:13PM +0200, Anton Bondarenko wrote: > On SDMA initialization return exactly the same error, which is > reported by dma_request_slave_channel_reason(), it is a preceding > change to defer SPI DMA initialization, if SDMA module is not yet > available. > >

Re: [PATCH v2 6/8] spi: imx: return error from dma channel request

2015-09-30 Thread Robin Gong
On Fri, Sep 25, 2015 at 07:57:13PM +0200, Anton Bondarenko wrote: > On SDMA initialization return exactly the same error, which is > reported by dma_request_slave_channel_reason(), it is a preceding > change to defer SPI DMA initialization, if SDMA module is not yet > available. > >

[PATCH v2 6/8] spi: imx: return error from dma channel request

2015-09-25 Thread Anton Bondarenko
On SDMA initialization return exactly the same error, which is reported by dma_request_slave_channel_reason(), it is a preceding change to defer SPI DMA initialization, if SDMA module is not yet available. Signed-off-by: Vladimir Zapolskiy Signed-off-by: Anton Bondarenko ---

[PATCH v2 6/8] spi: imx: return error from dma channel request

2015-09-25 Thread Anton Bondarenko
On SDMA initialization return exactly the same error, which is reported by dma_request_slave_channel_reason(), it is a preceding change to defer SPI DMA initialization, if SDMA module is not yet available. Signed-off-by: Vladimir Zapolskiy Signed-off-by: Anton