Re: [PATCH] cleanups in drivers/net/wan/ - kfree of NULL pointer is valid

["David S. Miller" <davem@xxxxxxxxxxxxx>]

On Thu, 28 Apr 2005 19:23:30 -0300
Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxx> wrote:

> Em Fri, Apr 29, 2005 at 12:22:22AM +0200, Jesper Juhl escreveu:
> > kfree(0) is perfectly valid, checking pointers for NULL before calling 
> > kfree() on them is redundant. The patch below cleans away a few such 
> > redundant checks (and while I was around some of those bits I couldn't 
> > stop myself from making a few tiny whitespace changes as well).
> 
> 
> Acked-by: Arnaldo Carvalho de MElo <acme@xxxxxxxxxxxxxxxxxx>

Applied, thanks everyone.