diff options
Diffstat (limited to 'drivers/staging/rtl8723au/hal/rtl8723a_sreset.c')
-rw-r--r-- | drivers/staging/rtl8723au/hal/rtl8723a_sreset.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_sreset.c b/drivers/staging/rtl8723au/hal/rtl8723a_sreset.c deleted file mode 100644 index 3c46294b8788..000000000000 --- a/drivers/staging/rtl8723au/hal/rtl8723a_sreset.c +++ /dev/null @@ -1,55 +0,0 @@ -/****************************************************************************** - * - * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - ******************************************************************************/ -#define _RTL8723A_SRESET_C_ - -#include <rtl8723a_sreset.h> -#include <rtl8723a_hal.h> -#include <usb_ops_linux.h> - -void rtl8723a_sreset_xmit_status_check(struct rtw_adapter *padapter) -{ - struct hal_data_8723a *pHalData = GET_HAL_DATA(padapter); - struct sreset_priv *psrtpriv = &pHalData->srestpriv; - - unsigned long current_time; - struct xmit_priv *pxmitpriv = &padapter->xmitpriv; - unsigned int diff_time; - u32 txdma_status; - - txdma_status = rtl8723au_read32(padapter, REG_TXDMA_STATUS); - if (txdma_status != 0) { - DBG_8723A("%s REG_TXDMA_STATUS:0x%08x\n", __func__, txdma_status); - rtw_sreset_reset(padapter); - } - - current_time = jiffies; - - if (0 == pxmitpriv->free_xmitbuf_cnt || 0 == pxmitpriv->free_xmit_extbuf_cnt) { - - diff_time = jiffies_to_msecs(jiffies - psrtpriv->last_tx_time); - - if (diff_time > 2000) { - if (psrtpriv->last_tx_complete_time == 0) { - psrtpriv->last_tx_complete_time = current_time; - } else { - diff_time = jiffies_to_msecs(jiffies - psrtpriv->last_tx_complete_time); - if (diff_time > 4000) { - DBG_8723A("%s tx hang\n", __func__); - rtw_sreset_reset(padapter); - } - } - } - } -} |