diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index d0967bb1f387..57ac80997319 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -3381,13 +3381,10 @@ EXPORT_SYMBOL(ath10k_core_create);
 
 void ath10k_core_destroy(struct ath10k *ar)
 {
-	flush_workqueue(ar->workqueue);
 	destroy_workqueue(ar->workqueue);
 
-	flush_workqueue(ar->workqueue_aux);
 	destroy_workqueue(ar->workqueue_aux);
 
-	flush_workqueue(ar->workqueue_tx_complete);
 	destroy_workqueue(ar->workqueue_tx_complete);
 
 	ath10k_debug_destroy(ar);
diff --git a/drivers/net/wireless/ath/ath10k/sdio.c b/drivers/net/wireless/ath/ath10k/sdio.c
index 0fe639710a8b..9d1b0890f310 100644
--- a/drivers/net/wireless/ath/ath10k/sdio.c
+++ b/drivers/net/wireless/ath/ath10k/sdio.c
@@ -2651,7 +2651,6 @@ static void ath10k_sdio_remove(struct sdio_func *func)
 
 	ath10k_core_destroy(ar);
 
-	flush_workqueue(ar_sdio->workqueue);
 	destroy_workqueue(ar_sdio->workqueue);
 }
 
diff --git a/drivers/net/wireless/intel/iwlegacy/3945-mac.c b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
index ef0ac42a55a2..55c00a07bc4d 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
@@ -3831,7 +3831,6 @@ il3945_pci_remove(struct pci_dev *pdev)
 	il3945_unset_hw_params(il);
 
 	/*netif_stop_queue(dev); */
-	flush_workqueue(il->workqueue);
 
 	/* ieee80211_unregister_hw calls il3945_mac_stop, which flushes
 	 * il->workqueue... so we can't take down the workqueue
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index 12cf22d0e994..2549902552e1 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -6745,7 +6745,6 @@ il4965_pci_remove(struct pci_dev *pdev)
 	il_eeprom_free(il);
 
 	/*netif_stop_queue(dev); */
-	flush_workqueue(il->workqueue);
 
 	/* ieee80211_unregister_hw calls il_mac_stop, which flushes
 	 * il->workqueue... so we can't take down the workqueue
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/main.c b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
index 461af5831156..6a19fc4c6860 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/main.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/main.c
@@ -1526,7 +1526,6 @@ static void iwl_op_mode_dvm_stop(struct iwl_op_mode *op_mode)
 	kfree(priv->nvm_data);
 
 	/*netif_stop_queue(dev); */
-	flush_workqueue(priv->workqueue);
 
 	/* ieee80211_unregister_hw calls iwlagn_mac_stop, which flushes
 	 * priv->workqueue... so we can't take down the workqueue
diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
index 2f5f1ff22a60..e1196c565a62 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c
@@ -3155,13 +3155,11 @@ int mwifiex_del_virtual_intf(struct wiphy *wiphy, struct wireless_dev *wdev)
 		unregister_netdevice(wdev->netdev);
 
 	if (priv->dfs_cac_workqueue) {
-		flush_workqueue(priv->dfs_cac_workqueue);
 		destroy_workqueue(priv->dfs_cac_workqueue);
 		priv->dfs_cac_workqueue = NULL;
 	}
 
 	if (priv->dfs_chan_sw_workqueue) {
-		flush_workqueue(priv->dfs_chan_sw_workqueue);
 		destroy_workqueue(priv->dfs_chan_sw_workqueue);
 		priv->dfs_chan_sw_workqueue = NULL;
 	}
diff --git a/drivers/net/wireless/marvell/mwifiex/main.c b/drivers/net/wireless/marvell/mwifiex/main.c
index 6283df5aaaf8..b8b79fe50dbc 100644
--- a/drivers/net/wireless/marvell/mwifiex/main.c
+++ b/drivers/net/wireless/marvell/mwifiex/main.c
@@ -498,13 +498,11 @@ static void mwifiex_free_adapter(struct mwifiex_adapter *adapter)
 static void mwifiex_terminate_workqueue(struct mwifiex_adapter *adapter)
 {
 	if (adapter->workqueue) {
-		flush_workqueue(adapter->workqueue);
 		destroy_workqueue(adapter->workqueue);
 		adapter->workqueue = NULL;
 	}
 
 	if (adapter->rx_workqueue) {
-		flush_workqueue(adapter->rx_workqueue);
 		destroy_workqueue(adapter->rx_workqueue);
 		adapter->rx_workqueue = NULL;
 	}
diff --git a/drivers/net/wireless/microchip/wilc1000/netdev.c b/drivers/net/wireless/microchip/wilc1000/netdev.c
index c508f429984a..463f3bfc3064 100644
--- a/drivers/net/wireless/microchip/wilc1000/netdev.c
+++ b/drivers/net/wireless/microchip/wilc1000/netdev.c
@@ -840,7 +840,6 @@ void wilc_netdev_cleanup(struct wilc *wilc)
 	srcu_read_unlock(&wilc->srcu, srcu_idx);
 
 	wilc_wfi_deinit_mon_interface(wilc, false);
-	flush_workqueue(wilc->hif_workqueue);
 	destroy_workqueue(wilc->hif_workqueue);
 
 	while (ifc_cnt < WILC_NUM_CONCURRENT_IFC) {
diff --git a/drivers/net/wireless/quantenna/qtnfmac/core.c b/drivers/net/wireless/quantenna/qtnfmac/core.c
index bf6dbeb61842..d39c210da68e 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/core.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/core.c
@@ -816,13 +816,11 @@ void qtnf_core_detach(struct qtnf_bus *bus)
 	bus->fw_state = QTNF_FW_STATE_DETACHED;
 
 	if (bus->workqueue) {
-		flush_workqueue(bus->workqueue);
 		destroy_workqueue(bus->workqueue);
 		bus->workqueue = NULL;
 	}
 
 	if (bus->hprio_workqueue) {
-		flush_workqueue(bus->hprio_workqueue);
 		destroy_workqueue(bus->hprio_workqueue);
 		bus->hprio_workqueue = NULL;
 	}
diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
index 0f328ce47fee..f65eb6e5b8d5 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
@@ -387,7 +387,6 @@ static int qtnf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	return 0;
 
 error:
-	flush_workqueue(pcie_priv->workqueue);
 	destroy_workqueue(pcie_priv->workqueue);
 	pci_set_drvdata(pdev, NULL);
 	return ret;
@@ -416,7 +415,6 @@ static void qtnf_pcie_remove(struct pci_dev *dev)
 		qtnf_core_detach(bus);
 
 	netif_napi_del(&bus->mux_napi);
-	flush_workqueue(priv->workqueue);
 	destroy_workqueue(priv->workqueue);
 	tasklet_kill(&priv->reclaim_tq);
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/pci.c b/drivers/net/wireless/realtek/rtlwifi/pci.c
index 679ae786cf45..6d9f2a6233a2 100644
--- a/drivers/net/wireless/realtek/rtlwifi/pci.c
+++ b/drivers/net/wireless/realtek/rtlwifi/pci.c
@@ -1704,7 +1704,6 @@ static void rtl_pci_deinit(struct ieee80211_hw *hw)
 	tasklet_kill(&rtlpriv->works.irq_tasklet);
 	cancel_work_sync(&rtlpriv->works.lps_change_work);
 
-	flush_workqueue(rtlpriv->works.rtl_wq);
 	destroy_workqueue(rtlpriv->works.rtl_wq);
 }
 
diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c
index dc076d844868..75c78e1c924b 100644
--- a/drivers/net/wireless/rndis_wlan.c
+++ b/drivers/net/wireless/rndis_wlan.c
@@ -3497,7 +3497,6 @@ fail:
 	cancel_delayed_work_sync(&priv->dev_poller_work);
 	cancel_delayed_work_sync(&priv->scan_work);
 	cancel_work_sync(&priv->work);
-	flush_workqueue(priv->workqueue);
 	destroy_workqueue(priv->workqueue);
 
 	wiphy_free(wiphy);
@@ -3514,7 +3513,6 @@ static void rndis_wlan_unbind(struct usbnet *usbdev, struct usb_interface *intf)
 	cancel_delayed_work_sync(&priv->dev_poller_work);
 	cancel_delayed_work_sync(&priv->scan_work);
 	cancel_work_sync(&priv->work);
-	flush_workqueue(priv->workqueue);
 	destroy_workqueue(priv->workqueue);
 
 	rndis_unbind(usbdev, intf);
diff --git a/drivers/net/wireless/st/cw1200/bh.c b/drivers/net/wireless/st/cw1200/bh.c
index 02efe8483cba..361fef6e1eea 100644
--- a/drivers/net/wireless/st/cw1200/bh.c
+++ b/drivers/net/wireless/st/cw1200/bh.c
@@ -88,8 +88,6 @@ void cw1200_unregister_bh(struct cw1200_common *priv)
 	atomic_add(1, &priv->bh_term);
 	wake_up(&priv->bh_wq);
 
-	flush_workqueue(priv->bh_workqueue);
-
 	destroy_workqueue(priv->bh_workqueue);
 	priv->bh_workqueue = NULL;