ath6kl: document all spinlocks

[cascardo/linux.git] / drivers / net / wireless / ath / ath6kl / wmi.h

diff --git a/drivers/net/wireless/ath/ath6kl/wmi.h b/drivers/net/wireless/ath/ath6kl/wmi.h
index 892a7a0..e0d9145 100644 (file)
--- a/drivers/net/wireless/ath/ath6kl/wmi.h
+++ b/drivers/net/wireless/ath/ath6kl/wmi.h
@@ -111,6 +111,8 @@ struct wmi {
        u8 fat_pipe_exist;
        struct ath6kl *parent_dev;
        u8 pwr_mode;
+
+       /* protects fat_pipe_exist and stream_exist_for_ac */
        spinlock_t lock;
        enum htc_endpoint_id ep_id;
        struct sq_threshold_params