On Thu, Jul 21, 2005 at 09:02:09PM +0200, Olaf Hering wrote:
>
> A recent change to the aic scsi driver removed two defines to detect
> endianness. cpp handles undefined strings as 0. As a result, the test turned
> into #if 0 == 0 and the wrong code was selected.
> Adding -Wundef to global CFLAGS will catch such errors.
To my suprise it did not spew out a lot of warnings in my build.
In the kernel we quite consitently use ??#ifdef - good!
Applied.
Sam
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