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| author | Zhang Zekun <zhangzekun11@huawei.com> | 2024-09-30 10:56:28 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-11-14 16:29:46 +0300 |
| commit | 83b5a407fbb73e6965adfb4bd0a803724bf87f96 (patch) | |
| tree | 43a665e4ae2212686bcc99541c81eed824da708f /rust/helpers/helpers.c | |
| parent | 352268dc6da7b422022541c2cf846663110f775c (diff) | |
| download | linux-83b5a407fbb73e6965adfb4bd0a803724bf87f96.tar.xz | |
powerpc/kexec: Fix return of uninitialized variable
of_property_read_u64() can fail and leave the variable uninitialized,
which will then be used. Return error if reading the property failed.
Fixes: 2e6bd221d96f ("powerpc/kexec_file: Enable early kernel OPAL calls")
Signed-off-by: Zhang Zekun <zhangzekun11@huawei.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://patch.msgid.link/20240930075628.125138-1-zhangzekun11@huawei.com
Diffstat (limited to 'rust/helpers/helpers.c')
0 files changed, 0 insertions, 0 deletions