Commit 3fac2397 authored by Philipp Hortmann's avatar Philipp Hortmann Committed by Greg Kroah-Hartman

staging: rtl8192e: Fix W_DISABLE# does not work after stop/start

When loading the driver for rtl8192e, the W_DISABLE# switch is working as
intended. But when the WLAN is turned off in software and then turned on
again the W_DISABLE# does not work anymore. Reason for this is that in
the function _rtl92e_dm_check_rf_ctrl_gpio() the bfirst_after_down is
checked and returned when true. bfirst_after_down is set true when
switching the WLAN off in software. But it is not set to false again
when WLAN is turned on again.

Add bfirst_after_down = false in _rtl92e_sta_up to reset bit and fix
above described bug.

Fixes: 94a79942 ("From: wlanfae <wlanfae@realtek.com> [PATCH 1/8] rtl8192e: Import new version of driver from realtek")
Signed-off-by: default avatarPhilipp Hortmann <philipp.g.hortmann@gmail.com>
Link: https://lore.kernel.org/r/20230418200201.GA17398@matrix-ESPRIMO-P710Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 4de65f2b
...@@ -645,6 +645,7 @@ static int _rtl92e_sta_up(struct net_device *dev, bool is_silent_reset) ...@@ -645,6 +645,7 @@ static int _rtl92e_sta_up(struct net_device *dev, bool is_silent_reset)
else else
netif_wake_queue(dev); netif_wake_queue(dev);
priv->bfirst_after_down = false;
return 0; return 0;
} }
......
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