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| author | Ahmed Salem <x0rw3ll@gmail.com> | 2025-04-25 21:32:12 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-05-12 15:38:42 +0200 |
| commit | ebf27765421c9238b7835d32a95e4a7fb8db26a4 (patch) | |
| tree | 7548c127a30da7eb39a2ca111bc275cf1a612a64 /include/acpi | |
| parent | ACPICA: Apply ACPI_NONSTRING in more places (diff) | |
| download | linux-ebf27765421c9238b7835d32a95e4a7fb8db26a4.tar.gz linux-ebf27765421c9238b7835d32a95e4a7fb8db26a4.zip | |
ACPICA: Replace strncpy() with memcpy()
ACPICA commit 83019b471e1902151e67c588014ba2d09fa099a3
strncpy() is deprecated for NUL-terminated destination buffers[1].
Use memcpy() for length-bounded destinations.
Link: https://github.com/KSPP/linux/issues/90 [1]
Link: https://github.com/acpica/acpica/commit/83019b47
Signed-off-by: Ahmed Salem <x0rw3ll@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/1910878.atdPhlSkOF@rjwysocki.net
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/actypes.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index 5b9f9a612548..e90ca342d7de 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -522,7 +522,7 @@ typedef u64 acpi_integer; #define ACPI_COPY_NAMESEG(dest,src) (*ACPI_CAST_PTR (u32, (dest)) = *ACPI_CAST_PTR (u32, (src))) #else #define ACPI_COMPARE_NAMESEG(a,b) (!strncmp (ACPI_CAST_PTR (char, (a)), ACPI_CAST_PTR (char, (b)), ACPI_NAMESEG_SIZE)) -#define ACPI_COPY_NAMESEG(dest,src) (strncpy (ACPI_CAST_PTR (char, (dest)), ACPI_CAST_PTR (char, (src)), ACPI_NAMESEG_SIZE)) +#define ACPI_COPY_NAMESEG(dest,src) (memcpy (ACPI_CAST_PTR (char, (dest)), ACPI_CAST_PTR (char, (src)), ACPI_NAMESEG_SIZE)) #endif /* Support for the special RSDP signature (8 characters) */ |