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;
type T;
@@

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

etc...

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