On Sat, Jan 2, 2010 at 8:10 AM, Shawn <citypw@xxxxxxxxx> 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.anyone can tell?thanks anyway!
#define readb(c) ({ __u8 __v = __raw_readb(__mem_pci(c)); __v; })
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HFG--Shawn the R0ck