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rtlwifi: Remove unused _usb_nbytes_read_write and _usb_writeN_sync

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Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Larry Finger 2011-09-27 00:48:21 -05:00 committed by John W. Linville
parent 970ba6a64d
commit ffca287118
2 changed files with 2 additions and 34 deletions
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30
drivers/net/wireless/rtlwifi/usb.c
View file

@ -191,35 +191,6 @@ static void _usb_write32_async(struct rtl_priv *rtlpriv, u32 addr, u32 val)
_usb_write_async(to_usb_device(dev), addr, val, 4);
}
static int _usb_nbytes_read_write(struct usb_device *udev, bool read, u32 addr,
u16 len, u8 *pdata)
{
int status;
u8 request;
u16 wvalue;
u16 index;
request = REALTEK_USB_VENQT_CMD_REQ;
index = REALTEK_USB_VENQT_CMD_IDX; /* n/a */
wvalue = (u16)addr;
if (read)
status = _usbctrl_vendorreq_sync_read(udev, request, wvalue,
index, pdata, len);
else
status = _usbctrl_vendorreq_async_write(udev, request, wvalue,
index, pdata, len);
return status;
}
static int _usb_writeN_async(struct rtl_priv *rtlpriv, u32 addr, u16 len,
u8 *pdata)
{
struct device *dev = rtlpriv->io.dev;
return _usb_nbytes_read_write(to_usb_device(dev), false, addr, len,
pdata);
}
static void _rtl_usb_io_handler_init(struct device *dev,
struct ieee80211_hw *hw)
{
@ -230,7 +201,6 @@ static void _rtl_usb_io_handler_init(struct device *dev,
rtlpriv->io.write8_async = _usb_write8_async;
rtlpriv->io.write16_async = _usb_write16_async;
rtlpriv->io.write32_async = _usb_write32_async;
rtlpriv->io.writeN_async = _usb_writeN_async;
rtlpriv->io.read8_sync = _usb_read8_sync;
rtlpriv->io.read16_sync = _usb_read16_sync;
rtlpriv->io.read32_sync = _usb_read32_sync;

6
drivers/net/wireless/rtlwifi/wifi.h
View file

@ -942,10 +942,8 @@ struct rtl_io {
unsigned long pci_base_addr; /*device I/O address */
void (*write8_async) (struct rtl_priv *rtlpriv, u32 addr, u8 val);
void (*write16_async) (struct rtl_priv *rtlpriv, u32 addr, u16 val);
void (*write32_async) (struct rtl_priv *rtlpriv, u32 addr, u32 val);
int (*writeN_async) (struct rtl_priv *rtlpriv, u32 addr, u16 len,
u8 *pdata);
void (*write16_async) (struct rtl_priv *rtlpriv, u32 addr, __le16 val);
void (*write32_async) (struct rtl_priv *rtlpriv, u32 addr, __le32 val);
u8(*read8_sync) (struct rtl_priv *rtlpriv, u32 addr);
u16(*read16_sync) (struct rtl_priv *rtlpriv, u32 addr);