On 08/25/2012 08:57 PM, Julia Lawall wrote: > From: Julia Lawall <Julia.Lawall@xxxxxxx> > > Change the call to PTR_ERR to access the value just tested by IS_ERR. > > The semantic match that finds this problem is as follows: > (http://coccinelle.lip6.fr/) > > // <smpl> > @@ > expression e,e1; > @@ > > ( > if (IS_ERR(e)) { ... PTR_ERR(e) ... } > | > if (IS_ERR(e=e1)) { ... PTR_ERR(e) ... } > | > *if (IS_ERR(e)) > { ... > * PTR_ERR(e1) > ... } > ) > // </smpl> > > Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> Thanks Julia and keep up the good work! I've merge this one with a bit of fuzz to git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git fixes-togreg > > --- > drivers/iio/adc/at91_adc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c > index 98c96f9..8650281 100644 > --- a/drivers/iio/adc/at91_adc.c > +++ b/drivers/iio/adc/at91_adc.c > @@ -604,7 +604,7 @@ static int __devinit at91_adc_probe(struct platform_device *pdev) > st->adc_clk = devm_clk_get(&pdev->dev, "adc_op_clk"); > if (IS_ERR(st->adc_clk)) { > dev_err(&pdev->dev, "Failed to get the ADC clock.\n"); > - ret = PTR_ERR(st->clk); > + ret = PTR_ERR(st->adc_clk); > goto error_disable_clk; > } > > > -- > To unsubscribe from this list: send the line "unsubscribe linux-iio" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
