ath11k: move static function ath11k_mac_vdev_setup_sync to top

This is to prepare for monitor mode clean up.
No functional changes are done.
Co-developed-by: NMiles Hu <milehu@codeaurora.org>
Signed-off-by: NMiles Hu <milehu@codeaurora.org>
Co-developed-by: NVasanthakumar Thiagarajan <vthiagar@codeaurora.org>
Signed-off-by: NVasanthakumar Thiagarajan <vthiagar@codeaurora.org>
Signed-off-by: NSeevalamuthu Mariappan <seevalam@codeaurora.org>
Signed-off-by: NJouni Malinen <jouni@codeaurora.org>
Signed-off-by: NKalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210721162053.46290-2-jouni@codeaurora.org

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

@@ -731,6 +731,20 @@ static int ath11k_monitor_vdev_up(struct ath11k *ar, int vdev_id)
 	return 0;
 }
 
+static inline int ath11k_mac_vdev_setup_sync(struct ath11k *ar)
+{
+	lockdep_assert_held(&ar->conf_mutex);
+
+	if (test_bit(ATH11K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))
+		return -ESHUTDOWN;
+
+	if (!wait_for_completion_timeout(&ar->vdev_setup_done,
+					 ATH11K_VDEV_SETUP_TIMEOUT_HZ))
+		return -ETIMEDOUT;
+
+	return ar->last_wmi_vdev_start_status ? -EINVAL : 0;
+}
+
 static int ath11k_mac_op_config(struct ieee80211_hw *hw, u32 changed)
 {
 	/* mac80211 requires this op to be present and that's why
@@ -5165,20 +5179,6 @@ static void ath11k_mac_op_remove_chanctx(struct ieee80211_hw *hw,
 	mutex_unlock(&ar->conf_mutex);
 }
 
-static inline int ath11k_mac_vdev_setup_sync(struct ath11k *ar)
-{
-	lockdep_assert_held(&ar->conf_mutex);
-
-	if (test_bit(ATH11K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))
-		return -ESHUTDOWN;
-
-	if (!wait_for_completion_timeout(&ar->vdev_setup_done,
-					 ATH11K_VDEV_SETUP_TIMEOUT_HZ))
-		return -ETIMEDOUT;
-
-	return ar->last_wmi_vdev_start_status ? -EINVAL : 0;
-}
-
 static int
 ath11k_mac_vdev_start_restart(struct ath11k_vif *arvif,
 			      const struct cfg80211_chan_def *chandef,