diff options
| -rw-r--r-- | drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c index 915bf86237b0..beab5343fda8 100644 --- a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c @@ -316,14 +316,10 @@ u16 usb_read16(struct adapter *adapter, u32 addr) u32 usb_read32(struct adapter *adapter, u32 addr) { - u16 wvalue; - u16 len; + u16 wvalue = (u16)(addr & 0xffff); __le32 data; - wvalue = (u16)(addr & 0x0000ffff); - len = 4; - - usbctrl_vendorreq(adapter, wvalue, &data, len, REALTEK_USB_VENQT_READ); + usbctrl_vendorreq(adapter, wvalue, &data, 4, REALTEK_USB_VENQT_READ); return le32_to_cpu(data); } |