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

..

bedbug_860.c

bedbug_860.c, bedbug_603e.c: Fix return type to silence compile warnings.

2010-09-08 22:02:54 +02:00

commproc.c

POST cleanup.

2010-09-21 21:39:31 +02:00

config.mk

PowerPC: Move -fPIC flag to common place

2011-04-11 21:36:41 +02:00

cpu_init.c

PCU_E: remove code for yet another corpse

2010-10-06 22:22:24 +02:00

cpu.c

Make sure that argv[] argument pointers are not modified.

2010-07-04 23:55:42 +02:00

fdt.c

…

fec.c

miiphy: convert to linux/mii.h

2011-01-09 18:06:50 +01:00

fec.h

…

i2c.c

console: Squelch pre-console output in console functions

2011-10-01 21:54:49 +02:00

interrupts.c

…

kgdb.S

…

lcd.c

…

Makefile

8xx: Cleanup for partial linking and --gc-sections

2010-11-27 23:35:10 +01:00

plprcr_write.S

…

scc.c

net ppc: fix ethernet device names with spaces

2010-08-09 11:52:28 -07:00

serial.c

serial: drop useless ctlr field

2011-07-26 16:38:05 +02:00

speed.c

Rename getenv_r() into getenv_f()

2010-08-04 00:45:36 +02:00

spi.c

…

start.S

unify version_string

2011-07-28 17:22:53 +02:00

traps.c

…

upatch.c

…

video.c

unify version_string

2011-07-28 17:22:53 +02:00

wlkbd.c

…