dmaengine: imx-sdma: Use GFP_NOWAIT for dma allocations



The memory allocation in DMA callbacks should use GFP_NOWAIT, so
update this one and fix code alignment for this call while at it.

Signed-off-by: Vinod Koul <vkoul@kernel.org>

parent 680302c4

drivers/dma/imx-sdma.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1157,7 +1157,7 @@ static int sdma_alloc_bd(struct sdma_desc *desc)
		{
		int ret = 0;

		desc->bd = dma_pool_alloc(desc->sdmac->bd_pool, GFP_ATOMIC,
		desc->bd = dma_pool_alloc(desc->sdmac->bd_pool, GFP_NOWAIT,
		&desc->bd_phys);
		if (!desc->bd) {
		ret = -ENOMEM;