| Message ID | 20220519130855.7664-1-tangbin@cmss.chinamobile.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | dmaengine: xilinx_dpdma: Omit superfluous error message in xilinx_dpdma_probe() | expand |
On 19-05-22, 21:08, Tang Bin wrote: > In the function xilinx_dpdma_probe(), when get irq failed, > the function platform_get_irq() logs an error message, > so remove redundant message here. Applied, thanks
diff --git a/drivers/dma/xilinx/xilinx_dpdma.c b/drivers/dma/xilinx/xilinx_dpdma.c index b0f4948b0..f708808d7 100644 --- a/drivers/dma/xilinx/xilinx_dpdma.c +++ b/drivers/dma/xilinx/xilinx_dpdma.c @@ -1652,10 +1652,8 @@ static int xilinx_dpdma_probe(struct platform_device *pdev) dpdma_hw_init(xdev); xdev->irq = platform_get_irq(pdev, 0); - if (xdev->irq < 0) { - dev_err(xdev->dev, "failed to get platform irq\n"); + if (xdev->irq < 0) return xdev->irq; - } ret = request_irq(xdev->irq, xilinx_dpdma_irq_handler, IRQF_SHARED, dev_name(xdev->dev), xdev);
In the function xilinx_dpdma_probe(), when get irq failed, the function platform_get_irq() logs an error message, so remove redundant message here. Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> --- drivers/dma/xilinx/xilinx_dpdma.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)