[PATCH 2/2] dmaengine: imx-sdma: don't print warning when firmware is absent

[Lucas Stach]

The SDMA firmware is optional and a usable fallback to the internal
ROM firmware is present in the driver. There is already a message
printed informing the user that the internal firmware is used, so
there is no need to print a scary warning for what is normal behavior
on most systems.

Signed-off-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
---
 drivers/dma/imx-sdma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/imx-sdma.c b/drivers/dma/imx-sdma.c
index b4ec2d20e661..c2e7819cecb8 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -1784,7 +1784,7 @@ static int sdma_get_firmware(struct sdma_engine *sdma,
 {
 	int ret;
 
-	ret = request_firmware_nowait(THIS_MODULE,
+	ret = request_firmware_nowait_nowarn(THIS_MODULE,
 			FW_ACTION_HOTPLUG, fw_name, sdma->dev,
 			GFP_KERNEL, sdma, sdma_load_firmware);
 
-- 
2.19.1