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| author |   Yuntao Wang <yuntao.wang@linux.dev> | 2025-11-15 21:47:47 +0800 |
|---|---|---|
| committer |   Rob Herring (Arm) <robh@kernel.org> | 2025-11-20 08:32:48 -0600 |
| commit | bec5f6092bc1328895992ff02b862ba34b45a0b7 (patch) | |
| tree | e9513a3092b58668a379a9c26be6979e6038a897 /tools/lib/python/kdoc | |
| parent | of/fdt: Consolidate duplicate code into helper functions (diff) | |
of/fdt: Fix the len check in early_init_dt_check_for_elfcorehdr()
The len value is in bytes, while `dt_root_addr_cells + dt_root_size_cells`
is in cells (4 bytes per cell). Comparing them directly is incorrect.
Use a helper function to simplify the code and address this issue.
Fixes: f7e7ce93aac1 ("of: fdt: Add generic support for handling elf core headers property")
Fixes: e62aaeac426ab1dd ("arm64: kdump: provide /proc/vmcore file")
Signed-off-by: Yuntao Wang <yuntao.wang@linux.dev>
Link: https://patch.msgid.link/20251115134753.179931-3-yuntao.wang@linux.dev
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Diffstat (limited to 'tools/lib/python/kdoc')
0 files changed, 0 insertions, 0 deletions