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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-11-25 12:12:49 +0200 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2022-11-27 08:08:16 +0900 |
| commit | 248043299bf61134fb675d16963e11f49e79b05b (patch) | |
| tree | 836a2d5b4e54eb28ba1bfcbf589f2c80c9a85929 /scripts/mod | |
| parent | 8818039f959b2efc0d6f2cb101f8061332f0c77e (diff) | |
| download | linux-stable-248043299bf61134fb675d16963e11f49e79b05b.tar.gz linux-stable-248043299bf61134fb675d16963e11f49e79b05b.tar.bz2 linux-stable-248043299bf61134fb675d16963e11f49e79b05b.zip | |
modpost: Mark uuid_le type to be suitable only for MEI
The uuid_le type is used only in MEI ABI, do not advertise it for others.
While at it, comment out that UUID types are not to be used in a new code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'scripts/mod')
| -rw-r--r-- | scripts/mod/file2alias.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index 7df23905fdf1..91c2e7ba5e52 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -34,19 +34,23 @@ typedef Elf64_Addr kernel_ulong_t; typedef uint32_t __u32; typedef uint16_t __u16; typedef unsigned char __u8; + +/* UUID types for backward compatibility, don't use in new code */ typedef struct { __u8 b[16]; } guid_t; -/* backwards compatibility, don't use in new code */ -typedef struct { - __u8 b[16]; -} uuid_le; typedef struct { __u8 b[16]; } uuid_t; + #define UUID_STRING_LEN 36 +/* MEI UUID type, don't use anywhere else */ +typedef struct { + __u8 b[16]; +} uuid_le; + /* Big exception to the "don't include kernel headers into userspace, which * even potentially has different endianness and word sizes, since * we handle those differences explicitly below */ |