wl1271: Change booleans in struct wl1271 into a flags bitmask

For cleaner implementation, change the bunch of booleans in the struct wl1271
structure into a flags bitmask.

Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_tx.c b/drivers/net/wireless/wl12xx/wl1271_tx.c
index 75f532706332..a288cc317d7b 100644
--- a/drivers/net/wireless/wl12xx/wl1271_tx.c
+++ b/drivers/net/wireless/wl12xx/wl1271_tx.c
@@ -277,18 +277,18 @@ void wl1271_tx_work(struct work_struct *work)
                         wl1271_debug(DEBUG_TX, "tx_work: fw buffer full, "
                                      "stop queues");
                         ieee80211_stop_queues(wl->hw);
-                        wl->tx_queue_stopped = true;
+                        set_bit(WL1271_FLAG_TX_QUEUE_STOPPED, &wl->flags);
                         skb_queue_head(&wl->tx_queue, skb);
                         goto out;
                 } else if (ret < 0) {
                         dev_kfree_skb(skb);
                         goto out;
-                } else if (wl->tx_queue_stopped) {
+                } else if (test_and_clear_bit(WL1271_FLAG_TX_QUEUE_STOPPED,
+                                              &wl->flags)) {
                         /* firmware buffer has space, restart queues */
                         wl1271_debug(DEBUG_TX,
                                      "complete_packet: waking queues");
                         ieee80211_wake_queues(wl->hw);
-                        wl->tx_queue_stopped = false;
                 }
         }