30 Aug
2011
30 Aug
'11
9:01 p.m.
Dear Mike Frysinger,
In message 201108301316.56595.vapier@gentoo.org you wrote:
On Monday, August 29, 2011 08:14:05 Graeme Russ wrote:
--- a/drivers/i2c/soft_i2c.c +++ b/drivers/i2c/soft_i2c.c =20 #ifdef DEBUG_I2C #define PRINTD(fmt,args...) do { \
- if (gd->have_console) \ printf (fmt ,##args); \ } while (0)
#else
the "do {} while (0)" can go away now
It is safer to keep it, especially with the if construct.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
There's nothing disgusting about it [the Companion]. It's just
another life form, that's all. You get used to those things.
-- McCoy, "Metamorphosis", stardate 3219.8