Re: [PATCH 1/2] hwmon: (lm70) Utilize dev_warn instead of pr_warn

[Julia Lawall]

On Sun, 22 Jan 2017, Joe Perches wrote:

> On Sun, 2017-01-22 at 22:43 -0800, Joe Perches wrote:
> > Two questions for Julia Lawall:
> >
> > o is there a better way to do this than repeat the blocks
> >   one for each replacement
> > o can struct device * dev be made an arbitrary identifier
> >
> > $ cat dev_printk.cocci
> > @@
> > identifier fn;
> > type T;
> > @@
> >
> > T fn ( ..., struct device * dev, ... ) {
> > <...
> > -	pr_emerg(
> > +	dev_emerg(dev,
> > 	...);
> > ...>
> > }
>
> Well, the second question is simple if I would just
> think a little before asking...
>
> @@
> identifier fn;
> identifier dev;

Yes :)

julia

> type T;
> @@
>
> T fn ( ..., struct device * dev, ... ) {
> <...
> -	pr_emerg(
> +	dev_emerg(dev,
> 	...);
> ...>
> }
>
> etc...
>
>