diff options
| author | Binoy Jayan <binoy.jayan@linaro.org> | 2017-06-08 15:33:03 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-06-13 10:05:05 +0300 |
| commit | 1abf9ae719f6de71fb90d3169d575630be612619 (patch) | |
| tree | deb4b0ff25c09fc040883a0e788219671f6e1601 /drivers/net/wireless/marvell/mwifiex/cfg80211.c | |
| parent | c42ea613353cd28f741d9389f52b4b42a9ce2eb9 (diff) | |
mwifiex: Replace semaphore async_sem with mutex
The semaphore 'async_sem' is used as a simple mutex, so
it should be written as one. Semaphores are going away in the future.
Signed-off-by: Binoy Jayan <binoy.jayan@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/cfg80211.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c index 025bc06a19d6..feb2ce3082d8 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c +++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c @@ -3033,7 +3033,7 @@ struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy, INIT_DELAYED_WORK(&priv->dfs_chan_sw_work, mwifiex_dfs_chan_sw_work_queue); - sema_init(&priv->async_sem, 1); + mutex_init(&priv->async_mutex); /* Register network device */ if (register_netdevice(dev)) { |