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| author | Frieder Schrempf <frieder.schrempf@kontron.de> | 2019-06-27 07:03:16 +0000 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2019-07-02 10:30:02 +0800 |
| commit | a239b82dad03ad942aaf5fbbda672e882968488c (patch) | |
| tree | d04ab42a877e7ea02b518d8776a02920e4370347 /common | |
| parent | 8c2d42d526574a6d972d7711660b652d2aeba7e1 (diff) | |
| download | u-boot-a239b82dad03ad942aaf5fbbda672e882968488c.zip u-boot-a239b82dad03ad942aaf5fbbda672e882968488c.tar.gz u-boot-a239b82dad03ad942aaf5fbbda672e882968488c.tar.bz2 | |
spl: atf: Fix uninitialized pointer to bl31_image_info
The pointer to struct atf_image_info in
bl31_params_mem.bl31_params.bl31_image_info is not initialized before
being dereferenced. This can cause U-Boot to crash right before jumping
to the BL31 ATF binary.
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Fixes: bcc1726a7bdd ("spl: add support to booting with ATF")
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/spl/spl_atf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/common/spl/spl_atf.c b/common/spl/spl_atf.c index cddab6a..4715f9d3 100644 --- a/common/spl/spl_atf.c +++ b/common/spl/spl_atf.c @@ -45,6 +45,7 @@ static struct bl31_params *bl2_plat_get_bl31_params(uintptr_t bl33_entry) SET_PARAM_HEAD(bl2_to_bl31_params, ATF_PARAM_BL31, ATF_VERSION_1, 0); /* Fill BL31 related information */ + bl2_to_bl31_params->bl31_image_info = &bl31_params_mem.bl31_image_info; SET_PARAM_HEAD(bl2_to_bl31_params->bl31_image_info, ATF_PARAM_IMAGE_BINARY, ATF_VERSION_1, 0); |