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strcpy() has been deprecated [1] because it performs no bounds checking on the destination buffer, which can lead to buffer overflows. Replace it with the safer strscpy_pad(), and use kmalloc() instead of kzalloc() because strscpy_pad() zero-pads the destination buffer and therefore avoids writing to it twice. Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strcpy [1] Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Link: https://patch.msgid.link/20251119135217.233084-1-thorsten.blum@linux.dev Signed-off-by: Takashi Iwai <tiwai@suse.de>