staging: rtl8188eu: rtw_io.c: Remove unused function _rtw_write32_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 420b84e..ed6cd2b 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_io.c
+++ b/drivers/staging/rtl8188eu/core/rtw_io.c
@@ -139,19 +139,6 @@ int _rtw_writeN(struct adapter *adapter, u32 addr , u32 length , u8 *pdata)
        return RTW_STATUS_CODE(ret);
 }
 
-int _rtw_write32_async(struct adapter *adapter, u32 addr, u32 val)
-{
-       struct io_priv *pio_priv = &adapter->iopriv;
-       struct  intf_hdl                *pintfhdl = &(pio_priv->intf);
-       int (*_write32_async)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
-       int ret;
-
-       _write32_async = pintfhdl->io_ops._write32_async;
-       ret = _write32_async(pintfhdl, addr, val);
-
-       return RTW_STATUS_CODE(ret);
-}
-
 void _rtw_read_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
 {
        u32 (*_read_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);

diff --git a/drivers/staging/rtl8188eu/include/rtw_io.h b/drivers/staging/rtl8188eu/include/rtw_io.h
index 1943503..e47d819 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 (*_write32_async)(struct intf_hdl *pintfhdl, u32 addr, u32 val);
        u32 (*_read_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt,
                          u8 *pmem);
        u32 (*_write_port)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt,
@@ -101,8 +100,6 @@ 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_write32_async(struct adapter *adapter, u32 addr, u32 val);
-
 u32 _rtw_write_port(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem);
 u32 _rtw_write_port_and_wait(struct adapter *adapter, u32 addr, u32 cnt,
                             u8 *pmem, int timeout_ms);
@@ -123,8 +120,6 @@ 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_write32_async(adapter, addr, val)                          \
-       _rtw_write32_async((adapter), (addr), (val))
 #define rtw_write_port(adapter, addr, cnt, mem)                                \
        _rtw_write_port((adapter), (addr), (cnt), (mem))
 #define rtw_write_port_and_wait(adapter, addr, cnt, mem, timeout_ms)   \