Messages in this thread | | | Date | Fri, 17 Feb 2006 17:09:28 +0100 (MET) | From | Jan Engelhardt <> | Subject | Re: [PATCH trivial] Fix "value computed not used" warnings |
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>Fixes for annoying gcc-4.1 compile warnings "value computed not used". >Simply cast to void. > Iiih, casts.
The thing is defined as #define r1() (in_p(1) & 0xff) so what do we call it for - does inb do more than just reading, like resetting the ioport to 0?
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