diff options
| author |   Martin Kaiser <martin@kaiser.cx> | 2021-04-06 22:48:28 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-07 10:24:47 +0200 |
| commit | 057a5a803860cc508bdd5449d5464b2ef2fb0f82 (patch) | |
| tree | a8a308c08adb22862cc0963badfcfb31be24045b | |
| parent | staging: rtl8188eu: clean up usb_write16 (diff) | |
staging: rtl8188eu: clean up usb_write32
Remove unnecessary variable, summarize declaration and assignment.
Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20210406204829.18130-10-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c index 9d0c34f6a86c..bb5889a130ca 100644 --- a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c @@ -503,15 +503,10 @@ int usb_write16(struct adapter *adapter, u32 addr, u16 val) int usb_write32(struct adapter *adapter, u32 addr, u32 val) { - u16 wvalue; - u16 len; - __le32 data; - - wvalue = (u16)(addr & 0x0000ffff); - len = 4; - data = cpu_to_le32(val); + u16 wvalue = (u16)(addr & 0xffff); + __le32 data = cpu_to_le32(val); - return usbctrl_vendorreq(adapter, wvalue, &data, len, REALTEK_USB_VENQT_WRITE); + return usbctrl_vendorreq(adapter, wvalue, &data, 4, REALTEK_USB_VENQT_WRITE); } static void usb_write_port_complete(struct urb *purb, struct pt_regs *regs) |