On Sat, Jan 2, 2010 at 6:40 PM, Shawn <cit...@gmail.com> wrote:
> hello guys,
>  I got a newbie confused when I was looking into the source code of
> s3c2440's RTC driver.I dont know what is __v excatly means
A local variable name.
..anyone can
> tell?thanks anyway!
>
> #define readb(c) ({ __u8  __v = __raw_readb(__mem_pci(c)); __v; })
>
> --
> GNU powered it...
> GPL protect it...
> God blessing it...
>
> regards
> HFG--Shawn the R0ck
>



-- 
Thanks -
Manish
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