[PATCH] i2c: don't print error when adding adapter fails

Wolfram Sang wsa at the-dreams.de
Tue Aug 9 07:39:15 PDT 2016


> >@@ -550,15 +550,10 @@ static int uniphier_fi2c_probe(struct platform_device *pdev)
> > 	}
> >
> > 	ret = i2c_add_adapter(&priv->adap);
> >-	if (ret) {
> >-		dev_err(dev, "failed to add I2C adapter\n");
> >-		goto err;
> >-	}
> >-
> >-err:
> > 	if (ret)
> > 		clk_disable_unprepare(priv->clk);
> >
> >+ err:
> 
> You sure about that one ? It leaves the clock enabled in some of the error paths.

Uh, ehrm, where is the brown paper bag? Thanks, Guenter!

> Note: I dropped all individuals from Cc:; my mailer refused to accept the reply because there
> were too many.

Yes, the disadvantage of not breaking out.

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