Re: [PATCH 1/5] drivers/net/wireless/ipw2x00/ipw2100.c: introduce missing initialization

[Stanislav Yakovlev <stas.yakovlev-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

On 19 August 2012 13:49, Julia Lawall <julia.lawall-L2FTfq7BK8M@public.gmane.org> wrote:
> From: Julia Lawall <Julia.Lawall-L2FTfq7BK8M@public.gmane.org>
>
> The result of one call to a function is tested, and then at the second call
> to the same function, the previous result, and not the current result, is
> tested again.
>
> Also changed &bssid to bssid, at the suggestion of Stanislav Yakovlev.
>
> The semantic match that finds the first problem is as follows:
>
> (http://coccinelle.lip6.fr/)
>
> // <smpl>
> @@
> expression ret;
> identifier f;
> statement S1,S2;
> @@
>
> *ret = f(...);
> if (\(ret != 0\|ret < 0\|ret == NULL\)) S1
> ... when any
> *f(...);
> if (\(ret != 0\|ret < 0\|ret == NULL\)) S2
> // </smpl>
>
> Signed-off-by: Julia Lawall <Julia.Lawall-L2FTfq7BK8M@public.gmane.org>
>
> ---
> v2: changed &bssid to bssid
>

Thank you, Julia.

Stanislav.
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html