Commit ae1e2ad8 authored by Pavel Skripkin's avatar Pavel Skripkin Committed by Greg Kroah-Hartman
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staging: r8188eu: remove usb_{read,write}_mem() 



Remove usb_{read,write}_mem() because they are unused.

Reviewed-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Co-developed-by: default avatarFabio M. De Francesco <fmdefrancesco@gmail.com>
Signed-off-by: default avatarFabio M. De Francesco <fmdefrancesco@gmail.com>
Signed-off-by: default avatarPavel Skripkin <paskripkin@gmail.com>
Link: https://lore.kernel.org/r/20210917071837.10926-2-fmdefrancesco@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2c96719e

drivers/staging/r8188eu/core/rtw_io.c

+0 −29
Original line number Diff line number Diff line
@@ -175,35 +175,6 @@ 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)

	     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)

{

	void (*_write_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;







	_write_mem = pintfhdl->io_ops._write_mem;



	_write_mem(pintfhdl, addr, cnt, pmem);





}



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);

drivers/staging/r8188eu/hal/usb_ops_linux.c

+0 −2
Original line number Diff line number Diff line
@@ -541,13 +541,11 @@ 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;

	pops->_write32 = &usb_write32;

	pops->_writeN = &usb_writeN;

	pops->_write_mem = &usb_write_mem;

	pops->_write_port = &usb_write_port;

	pops->_read_port_cancel = &usb_read_port_cancel;

	pops->_write_port_cancel = &usb_write_port_cancel;

drivers/staging/r8188eu/include/rtw_io.h

+0 −4
Original line number Diff line number Diff line
@@ -270,8 +270,6 @@ void _rtw_write_port_cancel(struct adapter *adapter); 
#define rtw_read8(adapter, addr) _rtw_read8((adapter), (addr))

#define rtw_read16(adapter, addr) _rtw_read16((adapter), (addr))

#define rtw_read32(adapter, addr) _rtw_read32((adapter), (addr))

#define rtw_read_mem(adapter, addr, cnt, mem)				\

	_rtw_read_mem((adapter), (addr), (cnt), (mem))

#define rtw_read_port(adapter, addr, cnt, mem)				\

	_rtw_read_port((adapter), (addr), (cnt), (mem))

#define rtw_read_port_cancel(adapter) _rtw_read_port_cancel((adapter))
@@ -290,8 +288,6 @@ void _rtw_write_port_cancel(struct adapter *adapter); 
	_rtw_write16_async((adapter), (addr), (val))

#define rtw_write32_async(adapter, addr, val)				\

	_rtw_write32_async((adapter), (addr), (val))

#define rtw_write_mem(adapter, addr, cnt, mem)				\

	_rtw_write_mem((adapter), (addr), (cnt), (mem))

#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)	\

drivers/staging/r8188eu/include/usb_ops_linux.h

+0 −3
Original line number Diff line number Diff line
@@ -28,9 +28,6 @@ 


unsigned int ffaddr2pipehdl(struct dvobj_priv *pdvobj, u32 addr);



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);



void usb_read_port_cancel(struct intf_hdl *pintfhdl);



u32 usb_write_port(struct intf_hdl *pintfhdl, u32 addr, u32 cnt, u8 *wmem);

drivers/staging/r8188eu/os_dep/usb_ops_linux.c

+0 −8
Original line number Diff line number Diff line
@@ -31,14 +31,6 @@ struct zero_bulkout_context { 
	void *padapter;

};



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)

{

}



void usb_read_port_cancel(struct intf_hdl *pintfhdl)

{

	int i;