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spl: fit: fail fit loading in case of FDT appending error

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If uboot does not embed its device tree and the FIT loading function
returns error in case of failure in the FDT append, the redundant itb
image could be loaded.

cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Dario Binacchi <dariobin@libero.it>
Reviewed-by: Michael Trimarchi <michael@amarulasolutions.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Dario Binacchi 2020-05-27 13:56:19 +02:00 • committed by Tom Rini
parent 146a17ad64
commit 585b468a8c
1 changed files with 6 additions and 3 deletions

9
common/spl/spl_fit.c
View file

@ -619,9 +619,12 @@ int spl_load_simple_fit(struct spl_image_info *spl_image,
* Booting a next-stage U-Boot may require us to append the FDT.
* We allow this to fail, as the U-Boot image might embed its FDT.
*/
if (spl_image->os == IH_OS_U_BOOT)
spl_fit_append_fdt(spl_image, info, sector, fit,
images, base_offset);
if (spl_image->os == IH_OS_U_BOOT) {
ret = spl_fit_append_fdt(spl_image, info, sector, fit,
images, base_offset);
if (!IS_ENABLED(CONFIG_OF_EMBED) && ret < 0)
return ret;
}
firmware_node = node;
/* Now check if there are more images for us to load */