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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-08-11 11:51:00 +0300 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2021-08-25 01:09:01 +0300 |
| commit | 33709413014cd5b8e54d4d9efa07a30ba028e1db (patch) | |
| tree | cb83aefd99af102d0a14def9507b21e78f381e09 /drivers/of | |
| parent | 0b3813014c865a74b6322a4512de6610abf999b6 (diff) | |
| download | linux-33709413014cd5b8e54d4d9efa07a30ba028e1db.tar.xz | |
crash_dump: Make elfcorehdr address/size symbols always visible
Make the forward declarations of elfcorehdr_addr and elfcorehdr_size,
and the definitions of ELFCORE_ADDR_MAX and ELFCORE_ADDR_ERR always
available, like is done for phys_initrd_start and phys_initrd_size.
Code referring to these symbols can then just check for
IS_ENABLED(CONFIG_CRASH_DUMP), instead of requiring conditional
compilation using an #ifdef, thus preparing to increase compile
coverage.
Suggested-by: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/ba965ca613c0cc82c1ec2fe353ee34fb13b36474.1628670468.git.geert+renesas@glider.be
Diffstat (limited to 'drivers/of')
0 files changed, 0 insertions, 0 deletions