On Thu, Dec 20, 2007 at 03:21:21PM -0800, David Miller wrote:
> From: Simon Horman <[email protected]>
> Date: Tue, 18 Dec 2007 17:57:32 +0900
>
> > @@ -1414,9 +1414,16 @@ late_initcall(ip_auto_config);
> > */
> > static int __init ic_proto_name(char *name)
> > {
> > + if (!name) {
> > + return 1;
> > + }
>
> I do not see any circumstance under which this pointer can
> be NULL. Judging by your other changes, I think you mean
> to use "!*name" here.
>
> Maybe:
>
> if (*name == '\0')
>
> would make it clearer what you're checking for, an
> empty string.
>
> Otherwise I'm fine with your change.
Sorry, I meant if (*name == '\0') as you suggest to replace the first
portion of:
- ic_enable = (*addrs &&
- (strcmp(addrs, "off") != 0) &&
- (strcmp(addrs, "none") != 0));
I'll send an updated patch shortly.
--
Horms
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