Patchwork [v2,2/2] dmaengine: imx-sdma: don't print warning when firmware is absent

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Submitter Lucas Stach
Date Nov. 12, 2018, 4:01 p.m.
Message ID <>
Download mbox | patch
Permalink /patch/654865/
State New
Headers show


Lucas Stach - Nov. 12, 2018, 4:01 p.m.
The SDMA firmware is optional and a usable fallabck 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 operation
on most systems.

Signed-off-by: Lucas Stach <>
 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);