The function sreset_get_wifi_status() is never used, so remove it.
Discovered by cppcheck.
Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
drivers/staging/rtl8188eu/core/rtw_sreset.c | 27 -------------------
.../staging/rtl8188eu/include/rtw_sreset.h | 1 -
2 files changed, 28 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_sreset.c b/drivers/staging/rtl8188eu/core/rtw_sreset.c
index 4097380b0bc9..fb5adaf4a42c 100644
--- a/drivers/staging/rtl8188eu/core/rtw_sreset.c
+++ b/drivers/staging/rtl8188eu/core/rtw_sreset.c
@@ -15,33 +15,6 @@ void rtw_hal_sreset_init(struct adapter *padapter)
psrtpriv->Wifi_Error_Status = WIFI_STATUS_SUCCESS;
}
-u8 sreset_get_wifi_status(struct adapter *padapter)
-{
- struct sreset_priv *psrtpriv = &padapter->HalData->srestpriv;
-
- u8 status = WIFI_STATUS_SUCCESS;
- u32 val32 = 0;
-
- val32 = usb_read32(padapter, REG_TXDMA_STATUS);
- if (val32 == 0xeaeaeaea) {
- psrtpriv->Wifi_Error_Status = WIFI_IF_NOT_EXIST;
- } else if (val32 != 0) {
- DBG_88E("txdmastatu(%x)\n", val32);
- psrtpriv->Wifi_Error_Status = WIFI_MAC_TXDMA_ERROR;
- }
-
- if (WIFI_STATUS_SUCCESS != psrtpriv->Wifi_Error_Status) {
- DBG_88E("==>%s error_status(0x%x)\n", __func__, psrtpriv->Wifi_Error_Status);
- status = psrtpriv->Wifi_Error_Status & (~(USB_READ_PORT_FAIL|USB_WRITE_PORT_FAIL));
- }
- DBG_88E("==> %s wifi_status(0x%x)\n", __func__, status);
-
- /* status restore */
- psrtpriv->Wifi_Error_Status = WIFI_STATUS_SUCCESS;
-
- return status;
-}
-
void sreset_set_wifi_error_status(struct adapter *padapter, u32 status)
{
padapter->HalData->srestpriv.Wifi_Error_Status = status;
diff --git a/drivers/staging/rtl8188eu/include/rtw_sreset.h b/drivers/staging/rtl8188eu/include/rtw_sreset.h
index a03989461985..3ee6a4a7847d 100644
--- a/drivers/staging/rtl8188eu/include/rtw_sreset.h
+++ b/drivers/staging/rtl8188eu/include/rtw_sreset.h
@@ -25,7 +25,6 @@ struct sreset_priv {
#define WIFI_RX_HANG BIT(5)
#define WIFI_IF_NOT_EXIST BIT(6)
-u8 sreset_get_wifi_status(struct adapter *padapter);
void sreset_set_wifi_error_status(struct adapter *padapter, u32 status);
#endif
--
2.18.0
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