On Fri, 2009-10-30 at 15:11 -0400, John W. Linville wrote:
> On Thu, Oct 29, 2009 at 08:43:48AM +0100, Johannes Berg wrote:
> > The multi-line code in this macro wasn't wrapped
> > in do {} while (0) so we cannot use it in an if()
> > branch safely in the future -- fix that.
> >
> > Signed-off-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
>
> do {...} while (0) won't work for that either, right? You need
> ({...}) instead if you want to return a value. Is that what you want?
No, I just want to be able to do
if (...)
CALL_TXH(...)
johannes
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