On Thu, Jul 22, 2010 at 05:17:35PM -0600, Eric Blake wrote:
> On 07/22/2010 05:01 PM, Chris Wright wrote:
> > The first conditional is always true which means the iterator will
> > never find another device on the same bus.
> >
> > if (dev->domain != check->domain ||
> > dev->bus != check->bus ||
> > ----> (check->slot == check->slot &&
> > check->function == check->function)) <-----
>
> Ouch. ACK to the patch.
Hmm, GCC should have warned about this if we had -Wlogical-op in our
flags
-Wlogical-op Warn when a logical operator is suspicously
always evaluating to true or false
Daniel
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