Commit c06abca6 authored Nov 06, 2018 by Lucas Stach Committed by Vinod Koul Dec 05, 2018

Revert "dmaengine: imx-sdma: Use GFP_NOWAIT for dma allocations"



This reverts commit c1199875, as this depends on another commit
that is going to be reverted.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>

parent 25956467

drivers/dma/imx-sdma.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1194,7 +1194,7 @@ static int sdma_alloc_bd(struct sdma_desc *desc)
		{
		int ret = 0;

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