staging: rtl8188eu: Remove unused funtion _rtw_read_mem()

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 7530532..934370e 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_io.c
+++ b/drivers/staging/rtl8188eu/core/rtw_io.c
@@ -177,21 +177,6 @@ int _rtw_write32_async(struct adapter *adapter, u32 addr, u32 val)
        return RTW_STATUS_CODE(ret);
 }
 
-void _rtw_read_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
-{
-       void (*_read_mem)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *pmem);
-       struct io_priv *pio_priv = &adapter->iopriv;
-       struct  intf_hdl                *pintfhdl = &(pio_priv->intf);
-
-       if (adapter->bDriverStopped || adapter->bSurpriseRemoved) {
-               RT_TRACE(_module_rtl871x_io_c_, _drv_info_,
-                        ("rtw_read_mem:bDriverStopped(%d) OR bSurpriseRemoved(%d)",
-                        adapter->bDriverStopped, adapter->bSurpriseRemoved));
-            return;
-       }
-       _read_mem = pintfhdl->io_ops._read_mem;
-       _read_mem(pintfhdl, addr, cnt, pmem);
-}
 
 void _rtw_write_mem(struct adapter *adapter, u32 addr, u32 cnt, u8 *pmem)
 {

diff --git a/drivers/staging/rtl8188eu/hal/usb_ops_linux.c b/drivers/staging/rtl8188eu/hal/usb_ops_linux.c
index 3aadf56..c39dc0c 100644 (file)
--- a/drivers/staging/rtl8188eu/hal/usb_ops_linux.c
+++ b/drivers/staging/rtl8188eu/hal/usb_ops_linux.c
@@ -671,7 +671,6 @@ void rtl8188eu_set_intf_ops(struct _io_ops  *pops)
        pops->_read8 = &usb_read8;
        pops->_read16 = &usb_read16;
        pops->_read32 = &usb_read32;
-       pops->_read_mem = &usb_read_mem;
        pops->_read_port = &usb_read_port;
        pops->_write8 = &usb_write8;
        pops->_write16 = &usb_write16;

diff --git a/drivers/staging/rtl8188eu/include/rtw_io.h b/drivers/staging/rtl8188eu/include/rtw_io.h
index e8790f8..04338ee 100644 (file)
--- a/drivers/staging/rtl8188eu/include/rtw_io.h
+++ b/drivers/staging/rtl8188eu/include/rtw_io.h
@@ -112,8 +112,6 @@ struct _io_ops {
        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);
-       void (*_read_mem)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt,
-                         u8 *pmem);
        void (*_write_mem)(struct intf_hdl *pintfhdl, u32 addr, u32 cnt,
                           u8 *pmem);
        u32 (*_read_interrupt)(struct intf_hdl *pintfhdl, u32 addr);

diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
index 0b5fbb9..27dd7cd 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
@@ -39,10 +39,6 @@ unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr)
        return pipe;
 }
 
-void usb_read_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *rmem)
-{
-}
-
 void usb_write_mem(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem)
 {
 }