projects / deliverable / linux.git / blame
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|---|---|---|
| 1b509caf LF |
1 | /****************************************************************************** |
| 2 | * | |
| 3 | * Copyright(c) 2007 - 2012 Realtek Corporation. All rights reserved. | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or modify it | |
| 6 | * under the terms of version 2 of the GNU General Public License as | |
| 7 | * published by the Free Software Foundation. | |
| 8 | * | |
| 9 | * This program is distributed in the hope that it will be useful, but WITHOUT | |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
| 12 | * more details. | |
| 13 | * | |
| 14 | * You should have received a copy of the GNU General Public License along with | |
| 15 | * this program; if not, write to the Free Software Foundation, Inc., | |
| 16 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA | |
| 17 | * | |
| 18 | * | |
| 19 | ******************************************************************************/ | |
| 20 | ||
| 21 | #include <rtw_sreset.h> | |
| e73fd15e | 22 | #include <usb_ops_linux.h> |
| 1b509caf LF |
23 | |
| 24 | void sreset_init_value(struct adapter *padapter) | |
| 25 | { | |
| 26 | struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); | |
| 27 | struct sreset_priv *psrtpriv = &pHalData->srestpriv; | |
| 28 | ||
| 1b509caf | 29 | psrtpriv->Wifi_Error_Status = WIFI_STATUS_SUCCESS; |
| 1b509caf | 30 | } |
| 1b509caf LF |
31 | |
| 32 | u8 sreset_get_wifi_status(struct adapter *padapter) | |
| 33 | { | |
| 34 | struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); | |
| 35 | struct sreset_priv *psrtpriv = &pHalData->srestpriv; | |
| 36 | ||
| 37 | u8 status = WIFI_STATUS_SUCCESS; | |
| 38 | u32 val32 = 0; | |
| 39 | ||
| 99ecfb06 | 40 | val32 = usb_read32(padapter, REG_TXDMA_STATUS); |
| 1b509caf LF |
41 | if (val32 == 0xeaeaeaea) { |
| 42 | psrtpriv->Wifi_Error_Status = WIFI_IF_NOT_EXIST; | |
| 43 | } else if (val32 != 0) { | |
| 44 | DBG_88E("txdmastatu(%x)\n", val32); | |
| 45 | psrtpriv->Wifi_Error_Status = WIFI_MAC_TXDMA_ERROR; | |
| 46 | } | |
| 47 | ||
| 48 | if (WIFI_STATUS_SUCCESS != psrtpriv->Wifi_Error_Status) { | |
| 49 | DBG_88E("==>%s error_status(0x%x)\n", __func__, psrtpriv->Wifi_Error_Status); | |
| adb3d770 | 50 | status = psrtpriv->Wifi_Error_Status & (~(USB_READ_PORT_FAIL|USB_WRITE_PORT_FAIL)); |
| 1b509caf LF |
51 | } |
| 52 | DBG_88E("==> %s wifi_status(0x%x)\n", __func__, status); | |
| 53 | ||
| 54 | /* status restore */ | |
| 55 | psrtpriv->Wifi_Error_Status = WIFI_STATUS_SUCCESS; | |
| 56 | ||
| 57 | return status; | |
| 58 | } | |
| 59 | ||
| 60 | void sreset_set_wifi_error_status(struct adapter *padapter, u32 status) | |
| 61 | { | |
| 62 | struct hal_data_8188e *pHalData = GET_HAL_DATA(padapter); | |
| 63 | pHalData->srestpriv.Wifi_Error_Status = status; | |
| 64 | } |