We have checked cnt_after_linked in below code:
"
/*sleep after linked 10s, to let DHCP and 4-way handshake ok enough!! */
if (mac->cnt_after_linked < 5)
return;
"
So the second check isn't necessary.
This patch delete second check code.
Signed-off-by: Wang YanQing <udknight@xxxxxxxxx>
---
drivers/net/wireless/realtek/rtlwifi/ps.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.c b/drivers/net/wireless/realtek/rtlwifi/ps.c
index b69321d..9d73581c 100644
--- a/drivers/net/wireless/realtek/rtlwifi/ps.c
+++ b/drivers/net/wireless/realtek/rtlwifi/ps.c
@@ -443,14 +443,11 @@ void rtl_lps_enter(struct ieee80211_hw *hw)
spin_lock_irqsave(&rtlpriv->locks.lps_lock, flag);
- /* Idle for a while if we connect to AP a while ago. */
- if (mac->cnt_after_linked >= 2) {
- if (ppsc->dot11_psmode == EACTIVE) {
- RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
- "Enter 802.11 power save mode...\n");
+ if (ppsc->dot11_psmode == EACTIVE) {
+ RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
+ "Enter 802.11 power save mode...\n");
- rtl_lps_set_psmode(hw, EAUTOPS);
- }
+ rtl_lps_set_psmode(hw, EAUTOPS);
}
spin_unlock_irqrestore(&rtlpriv->locks.lps_lock, flag);
--
1.8.5.6.2.g3d8a54e.dirty
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