load_fit() reports errors with error_printf() instead of
error_report(). Worse, it even reports errors it actually recovers
from, in fit_cfg_compatible() and fit_load_fdt(). Messed up in
initial commit 51b58561c1.
Convert the helper functions for load_fit() to Error. Make sure each
failure path sets an error.
Fix fit_cfg_compatible() and fit_load_fdt() not to report errors they
actually recover from.
Convert load_fit() to error_report().
Cc: Paul Burton <pburton@wavecomp.com>
Cc: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190417190641.26814-4-armbru@redhat.com>
Introduce support for loading Flattened Image Trees, as used by modern
U-Boot. FIT images are essentially flattened device tree files which
contain binary images such as kernels, FDTs or ramdisks along with one
or more configuration nodes describing boot configurations.
The MIPS Boston board typically boots kernels in the form of FIT images,
and will make use of this code.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
[yongbok.kim@imgtec.com:
fixed potential memory leaks,
isolated building option]
Signed-off-by: Yongbok Kim <yongbok.kim@imgtec.com>
