diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-04-20 11:02:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-04-20 11:57:54 -0700 |
| commit | 4b4bd8c50f4836ba7d3fcfd6c90f96d2605779fe (patch) | |
| tree | 420f28060720d24630f4b804f57d8cfdc181794a /include | |
| parent | d5d45a7f26194460964eb5677a9226697f7b7fdd (diff) | |
gcc-15: acpi: sprinkle random '__nonstring' crumbles around
This is not great: I'd much rather introduce a typedef that is a "ACPI
name byte buffer", and use that to mark these special 4-byte ACPI names
that do not use NUL termination.
But as noted in the previous commit ("gcc-15: make 'unterminated string
initialization' just a warning") gcc doesn't actually seem to support
that notion, so instead you have to just mark every single array
declaration individually.
So this is not pretty, but this gets rid of the bulk of the annoying
warnings during an allmodconfig build for me.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/actbl.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/acpi/actbl.h b/include/acpi/actbl.h index 451f6276da49..2fc89704be17 100644 --- a/include/acpi/actbl.h +++ b/include/acpi/actbl.h @@ -66,7 +66,7 @@ ******************************************************************************/ struct acpi_table_header { - char signature[ACPI_NAMESEG_SIZE]; /* ASCII table signature */ + char signature[ACPI_NAMESEG_SIZE] __nonstring; /* ASCII table signature */ u32 length; /* Length of table in bytes, including this header */ u8 revision; /* ACPI Specification minor version number */ u8 checksum; /* To make sum of entire table == 0 */ |