On 12/26/2015 8:40 PM, Julia Lawall wrote:
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c index 3409e80..6a76992 100644 --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -2448,8 +2448,10 @@ static int cpsw_probe(struct platform_device *pdev) /* RX IRQ */ irq = platform_get_irq(pdev, 1); - if (irq < 0) + if (irq < 0) { + ret = -ENOENT;Why not just propagate an error returned by that function?OK, I did what was done a few lines before in the same function: ndev->irq = platform_get_irq(pdev, 1); if (ndev->irq < 0) { dev_err(priv->dev, "error getting irq resource\n"); ret = -ENOENT; goto clean_ale_ret; } Maybe they should all be changed?
Yeah, I'd vote for it. I'm seeing no sense in overriding an actual error. [...]
julia
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