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| author | Thorsten Blum <thorsten.blum@linux.dev> | 2026-01-11 14:42:57 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-01-12 19:43:15 +0100 |
| commit | c2510a165056b67cded071ca76297620d022259f (patch) | |
| tree | 9058237bbb0165c29e61b4ddb66de17285bbe9a6 /tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git | |
| parent | 710b9195ab125d51d746ab3080eb9ce769188d4b (diff) | |
wl1251: Replace strncpy with strscpy in wl1251_acx_fw_version
strncpy() is deprecated [1] for NUL-terminated destination buffers since
it does not guarantee NUL termination. Remove the manual NUL termination
and replace strncpy() with strscpy() to ensure NUL termination of the
destination buffer.
Using strscpy_pad() to retain the NUL-padding behavior of strncpy() is
not needed because ->fw_ver is only used as a C-string.
Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings [1]
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20260111134301.598839-1-thorsten.blum@linux.dev
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions
