staging: rtl8188eu: rtw_io.c: Remove unused function _rtw_write8_async()

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_io.c b/drivers/staging/rtl8188eu/core/rtw_io.c
index 292b6a1..009dca5 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_io.c
+++ b/drivers/staging/rtl8188eu/core/rtw_io.c
@@ -138,18 +138,6 @@ int _rtw_writeN(struct adapter *adapter, u32 addr , u32 length , u8 *pdata)
 
        return RTW_STATUS_CODE(ret);
 }
-int _rtw_write8_async(struct adapter *adapter, u32 addr, u8 val)
-{
-       struct io_priv *pio_priv = &adapter->iopriv;
-       struct  intf_hdl                *pintfhdl = &(pio_priv->intf);
-       int (*_write8_async)(struct intf_hdl *pintfhdl, u32 addr, u8 val);
-       int ret;
-       _write8_async = pintfhdl->io_ops._write8_async;
-
-       ret = _write8_async(pintfhdl, addr, val);
-
-       return RTW_STATUS_CODE(ret);
-}
 
 int _rtw_write16_async(struct adapter *adapter, u32 addr, u16 val)
 {

diff --git a/drivers/staging/rtl8188eu/include/rtw_io.h b/drivers/staging/rtl8188eu/include/rtw_io.h
index bc36129..5463164 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtw_io.h
+++ b/drivers/staging/rtl8188eu/include/rtw_io.h
@@ -52,7 +52,6 @@ struct _io_ops {
        int (*_write32)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
        int (*_writeN)(struct intf_hdl *pintfhdl, u32 addr, u32 length,
                       u8 *pdata);
-       int (*_write8_async)(struct intf_hdl *pintfhdl, u32 addr, u8 val);
        int (*_write16_async)(struct intf_hdl *pintfhdl, u32 addr, u16 val);
        int (*_write32_async)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
        u32 (*_read_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt,
@@ -103,7 +102,6 @@ int _rtw_write16(struct adapter *adapter, u32 addr, u16 val);
 int _rtw_write32(struct adapter *adapter, u32 addr, u32 val);
 int _rtw_writeN(struct adapter *adapter, u32 addr, u32 length, u8 *pdata);
 
-int _rtw_write8_async(struct adapter *adapter, u32 addr, u8 val);
 int _rtw_write16_async(struct adapter *adapter, u32 addr, u16 val);
 int _rtw_write32_async(struct adapter *adapter, u32 addr, u32 val);
 
@@ -127,8 +125,6 @@ void _rtw_write_port_cancel(struct adapter *adapter);
        _rtw_write32((adapter), (addr), (val))
 #define  rtw_writeN(adapter, addr, length, data)                       \
        _rtw_writeN((adapter), (addr), (length), (data))
-#define rtw_write8_async(adapter, addr, val)                           \
-       _rtw_write8_async((adapter), (addr), (val))
 #define rtw_write16_async(adapter, addr, val)                          \
        _rtw_write16_async((adapter), (addr), (val))
 #define rtw_write32_async(adapter, addr, val)                          \