ath11k: remove redundant num_keep_alive_pattern assignment

There were two asignments to num_keep_alive_pattern, remove the first one which is wrong.

No functional changes. Compile tested only.

Reported-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1600361190-22047-1-git-send-email-kvalo@codeaurora.org

drivers/net/wireless/ath/ath11k/hw.c

@@ -74,7 +74,6 @@ static void ath11k_init_wmi_config_qca6390(struct ath11k_base *ab,
 	config->beacon_tx_offload_max_vdev = 0x2;
 	config->num_multicast_filter_entries = 0x20;
 	config->num_wow_filters = 0x16;
-	config->num_keep_alive_pattern = 0x1;
 	config->num_keep_alive_pattern = 0;
 }