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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-11-13 10:12:02 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-04 15:59:54 +0300 |
| commit | 916950d23ed457cfcf7b7107d08830c06212c337 (patch) | |
| tree | 4e39ddbb18db96bfca6ed8584427269542189904 /arch/s390 | |
| parent | 6d7101aa1d5232a888f9fc98348974b9df04584d (diff) | |
| download | linux-916950d23ed457cfcf7b7107d08830c06212c337.tar.xz | |
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
[ Upstream commit a8de1304b7df30e3a14f2a8b9709bb4ff31a0385 ]
The DTC v1.5.1 added references to (U)INT32_MAX.
This is no problem for user-space programs since <stdint.h> defines
(U)INT32_MAX along with (u)int32_t.
For the kernel space, libfdt_env.h needs to be adjusted before we
pull in the changes.
In the kernel, we usually use s/u32 instead of (u)int32_t for the
fixed-width types.
Accordingly, we already have S/U32_MAX for their max values.
So, we should not add (U)INT32_MAX to <linux/limits.h> any more.
Instead, add them to the in-kernel libfdt_env.h to compile the
latest libfdt.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/s390')
0 files changed, 0 insertions, 0 deletions