in drivers/atm/idt77252.h:

is the MACRO:

#define DPRINTK(args...)   do { if (debug & DBG_GENERAL)
printk(args); } while(0)

which means JUST printk() when DEBUG is turned on.

On Sep 25, 7:56 pm, sai <sp.pongp...@gmail.com> wrote:
> I am the student of android devices driver! I always see the
> word"DPRINTK" in the drivers code.I do not the meaning of it.   Also
> how different between DPRINTK with printk?   can someone tell me?Thank
> you very much!

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