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| author | Kees Cook <[email protected]> | 2025-04-15 22:52:49 +0000 |
|---|---|---|
| committer | Kees Cook <[email protected]> | 2025-04-28 17:32:43 +0000 |
| commit | 8e28276a569addb8a2324439ae473848ee52b056 (patch) | |
| tree | cd4cc2b03e978e4c7d03bd1ea593130b7f31cc9f /scripts/gcc-plugins/randomize_layout_plugin.c | |
| parent | mod_devicetable: Enlarge the maximum platform_device_id name length (diff) | |
| download | kernel-8e28276a569addb8a2324439ae473848ee52b056.tar.gz kernel-8e28276a569addb8a2324439ae473848ee52b056.zip | |
watchdog: exar: Shorten identity name to fit correctly
The static initializer for struct watchdog_info::identity is too long
and gets initialized without a trailing NUL byte. Since the length
of "identity" is part of UAPI and tied to ioctls, just shorten
the name of the device. Avoids the warning seen with GCC 15's
-Wunterminated-string-initialization option:
drivers/watchdog/exar_wdt.c:224:27: warning: initializer-string for array of 'unsigned char' truncates NUL terminator but destination lacks 'nonstring' attribute (33 chars into 32 available) [-Wunterminated-string-initialization]
224 | .identity = "Exar/MaxLinear XR28V38x Watchdog",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Fixes: 81126222bd3a ("watchdog: Exar/MaxLinear XR28V38x driver")
Reviewed-by: Guenter Roeck <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Kees Cook <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
0 files changed, 0 insertions, 0 deletions