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| author | Sasha Levin <sasha.levin@oracle.com> | 2016-05-31 21:04:01 -0400 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2016-06-06 19:11:03 -0400 |
| commit | 0bae003f1e6424eca5969bce6e8c539b0e18bd5a (patch) | |
| tree | ca48005bc7ca62bf14c7bcf5577871d468a4179b | |
| parent | 0a11bd162e5cd0060b8896afcec2d887c87a34c8 (diff) | |
| download | lwn-0bae003f1e6424eca5969bce6e8c539b0e18bd5a.tar.gz lwn-0bae003f1e6424eca5969bce6e8c539b0e18bd5a.zip | |
rtlwifi: Fix logic error in enter/exit power-save mode
[ Upstream commit 873ffe154ae074c46ed2d72dbd9a2a99f06f55b4 ]
In commit a269913c52ad ("rtlwifi: Rework rtl_lps_leave() and
rtl_lps_enter() to use work queue"), the tests for enter/exit
power-save mode were inverted. With this change applied, the
wifi connection becomes much more stable.
Fixes: a269913c52ad ("rtlwifi: Rework rtl_lps_leave() and rtl_lps_enter() to use work queue")
Signed-off-by: Wang YanQing <udknight@gmail.com>
CC: Stable <stable@vger.kernel.org> [3.10+]
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
| -rw-r--r-- | drivers/net/wireless/rtlwifi/base.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/rtlwifi/base.c b/drivers/net/wireless/rtlwifi/base.c index af2486965782..339f94e72555 100644 --- a/drivers/net/wireless/rtlwifi/base.c +++ b/drivers/net/wireless/rtlwifi/base.c @@ -1587,9 +1587,9 @@ void rtl_watchdog_wq_callback(void *data) if (((rtlpriv->link_info.num_rx_inperiod + rtlpriv->link_info.num_tx_inperiod) > 8) || (rtlpriv->link_info.num_rx_inperiod > 2)) - rtl_lps_enter(hw); - else rtl_lps_leave(hw); + else + rtl_lps_enter(hw); } rtlpriv->link_info.num_rx_inperiod = 0; |