[U-Boot] [PATCH 02/22] ARM: sunxi: MMC driver

[Luka Perkov <luka@openwrt.org>]

On Sun, Nov 25, 2012 at 04:39:03PM +0100, Henrik Nordstr?m wrote:
> s?n 2012-11-25 klockan 15:33 +0100 skrev Luka Perkov:
> > > +#define MMCDBG(fmt...)	printf("[mmc]: "fmt)
> > 
> > Why not reuse something from existing uboot code ? (exaple from api/api.c):
> > 
> >  
> >  53 #ifdef DEBUG
> >  54 #define debugf(fmt, args...) do { printf("%s(): ", __func__); printf(fmt, ##args); } while (0)
> >  55 #else
> >  56 #define debugf(fmt, args...)
> >  57 #endif
> 
> Because it's not in a reusable header?

I know, but it might be a good idea to put it somewhere there.

> But should at least use up to date syntax, and debug() instead of
> printf, and less #ifdefs.
> 
> What about this:
> 
> #define MMCDBG(fmt, args...)        debug("[sunxi_mmc] " fmt, ##args)
> 
> and printf() changed to debug() in the other debug helpers, and no
> #ifdefs, the compiler will sort it out nicely at -OS

I don't know. Maybe u-boot developers could tell us what is the best way
to do it...

Luka