speakup/utils: use "!P" instead of "P == 0"

comparing pointer to 0, use !P instead of it.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Xu Panda <xu.panda@zte.com.cn>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://patch.msgid.link/20260531230804.254962-4-samuel.thibault@ens-lyon.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Xu Panda 2026-06-01 01:07:52 +02:00 • committed by Greg Kroah-Hartman
commit fe58bfdd01