diff options
| author | Lior David <liord@codeaurora.org> | 2018-02-26 20:12:16 +0200 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-02-27 18:50:40 +0200 |
| commit | 404bbb3cca3c269ef392017053a8d4cb83e0cc77 (patch) | |
| tree | 28f84c02c8bfc4272051957c79bad97c08188fa2 /drivers/net/wireless/ath/wil6210/wil6210.h | |
| parent | 3ada9314b4ea06e656ebb8f5806ff97596a3d548 (diff) | |
wil6210: rename p2p_wdev_mutex to vif_mutex
As more support is added for multiple VIFs, there is a need
to protect the wil6210_vif structure from access while it is
deleted (mainly from del_virtual_intf operation).
Instead of adding another mutex, use p2p_wdev_mutex and rename
it to vif_mutex to reflect the added role. Its existing roles
are similar so it extends nicely (for example it protects the
scan_request member which is also a member of wil6210_vif).
Signed-off-by: Lior David <liord@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/wil6210.h')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wil6210.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 6e46a23fed52..1da549acc1ef 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -725,6 +725,7 @@ struct wil6210_priv { wait_queue_head_t wq; /* for all wait_event() use */ u8 max_vifs; /* maximum number of interfaces, including main */ struct wil6210_vif *vifs[WIL_MAX_VIFS]; + struct mutex vif_mutex; /* protects access to VIF entries */ /* profile */ struct cfg80211_chan_def monitor_chandef; u32 monitor_flags; @@ -793,7 +794,6 @@ struct wil6210_priv { /* P2P_DEVICE vif */ struct wireless_dev *p2p_wdev; - struct mutex p2p_wdev_mutex; /* protect @p2p_wdev and @scan_request */ struct wireless_dev *radio_wdev; /* High Access Latency Policy voting */ |