i2c-powermac: Log errors
authorJean Delvare <khali@linux-fr.org>
Sun, 6 Dec 2009 16:06:18 +0000 (17:06 +0100)
committerJean Delvare <khali@linux-fr.org>
Sun, 6 Dec 2009 16:06:18 +0000 (17:06 +0100)
commitd7d838a6ebbab6e786148133b6cf9617144603b4
tree1ae24fd558dda66a188bb5694eb8865b16d49da4
parent02864d58ce102804b148c92e44726d9571d65d1e
i2c-powermac: Log errors

Log errors when they happen, otherwise we have no idea what went
wrong.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Tested-by: Michel Daenzer <michel@daenzer.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
drivers/i2c/busses/i2c-powermac.c