From: Lucas Stach <l.stach@pengutronix.de>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Luis R . Rodriguez" <mcgrof@kernel.org>
Cc: linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org,
Vinod Koul <vkoul@kernel.org>,
kernel@pengutronix.de, patchwork-lst@pengutronix.de
Subject: [v2,2/2] dmaengine: imx-sdma: don't print warning when firmware is absent
Date: Mon, 12 Nov 2018 17:01:43 +0100 [thread overview]
Message-ID: <20181112160143.4459-2-l.stach@pengutronix.de> (raw)
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 <l.stach@pengutronix.de>
---
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);
reply other threads:[~2018-11-12 16:01 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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