Guo Zhengkui <guozhengkui@vivo.com> writes:> Fix the following coccicheck warning:>> drivers/net/wireless/ath/ath9k/dfs.c:249:28-30: WARNING> opportunity for max()>> Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>