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@xxxxxxxxxx>
---
drivers/dma/imx-sdma.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index d650065f42dd..dfd1fbbe7ba8 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -1157,8 +1157,8 @@ 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_phys);
+ desc->bd = dma_pool_alloc(desc->sdmac->bd_pool, GFP_NOWAIT,
+ &desc->bd_phys);
if (!desc->bd) {
ret = -ENOMEM;
goto out;
--
2.14.4
--
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