u-boot-brain/common/spl
Nikita Kiryanov 36afd45136 spl: change return values of spl_*_load_image()
Make spl_*_load_image() functions return a value instead of
hanging if a problem is encountered. This enables main spl code
to make the decision whether to hang or not, thus preparing
it to support alternative boot devices.

Some boot devices (namely nand and spi) do not hang on error.
Instead, they return normally and SPL proceeds to boot the
contents of the load address. This is considered a bug and
is rectified by hanging on error for these devices as well.

Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Tom Rini <trini@konsulko.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Ian Campbell <ijc@hellion.org.uk>
Cc: Hans De Goede <hdegoede@redhat.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Jagan Teki <jteki@openedev.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2015-11-18 14:50:02 -05:00
..
Makefile spl: Add EXT support to SPL 2014-10-27 17:54:03 -04:00
spl_ext.c spl: mmc: remove #ifdef CONFIG_SPL_OS_BOOT check 2015-11-18 14:50:00 -05:00
spl_fat.c spl: mmc: remove #ifdef CONFIG_SPL_OS_BOOT check 2015-11-18 14:50:00 -05:00
spl_mmc.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl_nand.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl_net.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl_nor.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl_onenand.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl_sata.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl_usb.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl_ymodem.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00
spl.c spl: change return values of spl_*_load_image() 2015-11-18 14:50:02 -05:00