On Sat, Nov 03, 2012 at 11:58:34AM +0100, Julia Lawall wrote:
> From: Julia Lawall <[email protected]>
>
> Use WARN rather than printk followed by WARN_ON(1), for conciseness.
>
> A simplified version of the semantic patch that makes this transformation
> is as follows: (http://coccinelle.lip6.fr/)
>
> // <smpl>
> @@
> expression list es;
> @@
>
> -printk(
> +WARN(1,
> es);
> -WARN_ON(1);
> // </smpl>
>
> Signed-off-by: Julia Lawall <[email protected]>
Reviewed-by: David Sterba <[email protected]>
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