From 4f2b244c7d5b81ce4f0c6c0382f3a3b7c2dbec1c Mon Sep 17 00:00:00 2001 From: Karsten Wiese Date: Wed, 22 Oct 2014 15:47:34 +0200 Subject: rtl8192cu: Prevent Ooops under rtl92c_set_fw_rsvdpagepkt rtl92c_set_fw_rsvdpagepkt is used by rtl8192cu and its pci sibling rtl8192ce. rtl_cmd_send_packet crashes when called inside rtl8192cu because it works on memory allocated only by rtl8192ce. Fix the crash by calling a dummy function when used in rtl8192cu. Comparision with the realtek vendor driver makes me think, something is missing in the dummy function. Short test as WPA2 station show good results connected to an 802.11g basestation. Traffic stops after few MBytes as WPA2 station connected to an 802.11n basestation. Signed-off-by: Karsten Wiese Acked-by: Larry Finger Signed-off-by: John W. Linville --- drivers/net/wireless/rtlwifi/rtl8192cu/hw.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/wireless/rtlwifi/rtl8192cu/hw.h') diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h index 0f7812e0c8aa..c1e33b0228c0 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.h @@ -104,7 +104,6 @@ bool rtl92cu_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 * valid); void rtl92cu_set_check_bssid(struct ieee80211_hw *hw, bool check_bssid); int rtl92c_download_fw(struct ieee80211_hw *hw); void rtl92c_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode); -void rtl92c_set_fw_rsvdpagepkt(struct ieee80211_hw *hw, bool dl_finished); void rtl92c_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw, u8 mstatus); void rtl92c_fill_h2c_cmd(struct ieee80211_hw *hw, u8 element_id, u32 cmd_len, u8 *p_cmdbuffer); -- cgit v1.2.1