u-boot/drivers
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
..
bios_emulator Switch from archive libraries to partial linking 2010-11-17 21:02:18 +01:00
block ATA: Squash warnings in mxc_ata. 2011-09-30 22:01:06 +02:00
dma fsl_dma: fix support for 83xx DMA engine 2011-07-06 19:09:27 -05:00
fpga FPGA: constify Lattice FPGA code 2011-09-05 11:41:42 +02:00
gpio gpio: Add GPIO driver framework for Marvell SoCs 2011-09-30 22:00:52 +02:00
hwmon hwmon: do not init sensors on startup 2011-08-04 23:30:38 +02:00
i2c console: Squelch pre-console output in console functions 2011-10-01 21:54:49 +02:00
input Switch from archive libraries to partial linking 2010-11-17 21:02:18 +01:00
misc cosmetic: fsl_pmic: cosmetic for the help message 2011-09-30 22:01:00 +02:00
mmc mmc: omap: config VMMC, MMC1_PBIAS 2011-09-30 22:00:55 +02:00
mtd Merge branch 'sf' of git://git.denx.de/u-boot-blackfin 2011-10-01 21:44:07 +02:00
net FEC: Move imx_get_mac_from_fuse() definition to fec_mxc.h 2011-09-30 22:01:03 +02:00
pci cleanup: Fix typos and misspellings in various files. 2011-07-28 21:27:36 +02:00
pcmcia Convert ISO-8859 files to UTF-8 2011-08-04 23:34:02 +02:00
power mmc: omap: config VMMC, MMC1_PBIAS 2011-09-30 22:00:55 +02:00
qe fsl: Change fsl_phy_enet_if to phy_interface_t 2011-04-20 15:09:35 -05:00
rtc rtc, davinci: add support for davinci internal RTC 2011-09-30 22:00:58 +02:00
serial ns16550: change to allow 32 bit access to registers 2011-10-01 21:54:16 +02:00
spi IMX: uniform GPIO interface using GPIO framework 2011-09-04 11:36:11 +02:00
twserial Switch from archive libraries to partial linking 2010-11-17 21:02:18 +01:00
usb ASIX: Fix buffer access in asix_get_phy_addr() 2011-09-24 19:28:50 +02:00
video VIDEO: mb86r0xgdc.c: fix warning: unused variable 'i' 2011-09-06 08:43:35 +02:00
watchdog AT91: fix at91sam_wdt.c to reworked header files 2011-05-18 07:56:51 +02:00