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| author | Hsin-Yi Wang <hsinyi@chromium.org> | 2019-08-27 18:33:53 +0800 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-08-27 12:27:07 +0100 |
| commit | dd753d961c4844a39f947be115b3d81e10376ee5 (patch) | |
| tree | 40ea14a72f4888128dd8b31133e8db566e94f2a2 /lib/test_overflow.c | |
| parent | 7f591fa7a62d3a3f585fd4ba5c3e7b05f4b931be (diff) | |
| download | linux-dd753d961c4844a39f947be115b3d81e10376ee5.tar.bz2 | |
fdt: Update CRC check for rng-seed
Commit 428826f5358c ("fdt: add support for rng-seed") moves of_fdt_crc32
from early_init_dt_verify() to early_init_dt_scan() since
early_init_dt_scan_chosen() may modify fdt to erase rng-seed.
However, arm and some other arch won't call early_init_dt_scan(), they
call early_init_dt_verify() then early_init_dt_scan_nodes().
Restore of_fdt_crc32 to early_init_dt_verify() then update it in
early_init_dt_scan_chosen() if fdt if updated.
Fixes: 428826f5358c ("fdt: add support for rng-seed")
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions