Graeme Russ e3e454cd72 console: Squelch pre-console output in console functions ... There are some locations in the code which anticipate printf() being called before the console is ready by squelching printf() on gd->have_console. Move this squelching into printf(), vprintf(), puts() and putc(). Also make tstc() and getc() return 0 if console is not yet initialised Signed-off-by: Graeme Russ <graeme.russ@gmail.com> Tested-by: Simon Glass <sjg@chromium.org>		2011-10-01 21:54:49 +02:00
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arm	zmx25: Fix build warning due to 'get_reset_cause' defined but not used	2011-09-30 22:01:05 +02:00
avr32	Unify timer_init() and cpu_init() prototypes	2011-08-01 15:10:15 +02:00
blackfin	Blackfin: uart: implement loop callback for post	2011-09-29 16:38:05 -04:00
m68k	ColdFire:Clean up the CONFIG_STANDALONE_LOAD_ADDR usage	2011-09-04 22:46:55 +08:00
microblaze	unify version_string	2011-07-28 17:22:53 +02:00
mips	MIPS: mips32: fix wrong loop bound in flush_cache()	2011-09-03 10:43:45 +09:00
nios2	unify version_string	2011-07-28 17:22:53 +02:00
powerpc	console: Squelch pre-console output in console functions	2011-10-01 21:54:49 +02:00
sh	sh: add calling mmc_initialize in board.c	2011-08-22 13:16:09 +09:00
sparc	Convert ISO-8859 files to UTF-8	2011-08-04 23:34:02 +02:00
x86	Convert ISO-8859 files to UTF-8	2011-08-04 23:34:02 +02:00
.gitignore	update include/asm/ gitignore after move	2010-05-07 00:17:30 +02:00