[PATCH] dmaengine: imx-sdma: Improve the SDMA irq name

[PATCH] dmaengine: imx-sdma: Improve the SDMA irq name

[Fabio Estevam]

From: Fabio Estevam <festevam@denx.de>

On SoCs with several SDMA instances, such as i.MX8M for example,
all the SDMA related interrupts appear with the same "sdma" name.

Improve the SDMA irq name by associating it with the SDMA instance
via dev_name(), so that the SDMA irq names can be unique.

Signed-off-by: Fabio Estevam <festevam@denx.de>
---
 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 900cafdaf359..9710b2ba5978 100644
--- a/drivers/dma/imx-sdma.c
+++ b/drivers/dma/imx-sdma.c
@@ -2183,8 +2183,8 @@ static int sdma_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_clk;
 
-	ret = devm_request_irq(&pdev->dev, irq, sdma_int_handler, 0, "sdma",
-			       sdma);
+	ret = devm_request_irq(&pdev->dev, irq, sdma_int_handler, 0,
+				dev_name(&pdev->dev), sdma);
 	if (ret)
 		goto err_irq;
 
-- 
2.25.1

Re: [PATCH] dmaengine: imx-sdma: Improve the SDMA irq name

[Vinod Koul]

On 23-06-22, 09:33, Fabio Estevam wrote:
> From: Fabio Estevam <festevam@denx.de>
> 
> On SoCs with several SDMA instances, such as i.MX8M for example,
> all the SDMA related interrupts appear with the same "sdma" name.
> 
> Improve the SDMA irq name by associating it with the SDMA instance
> via dev_name(), so that the SDMA irq names can be unique.

Applied, thanks

-- 
~Vinod