From: Tom Rix Date: Tue, 21 Mar 2023 18:12:55 +0000 (-0400) Subject: USB: serial: quatech2: remove unused qt2_setdevice function X-Git-Tag: v6.4-rc1~118^2~44^2~1 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad813605f77553f5e73cd23913fa7591b0d794f6;p=thirdparty%2Flinux.git USB: serial: quatech2: remove unused qt2_setdevice function clang with W=1 reports drivers/usb/serial/quatech2.c:179:19: error: unused function 'qt2_setdevice' [-Werror,-Wunused-function] static inline int qt2_setdevice(struct usb_device *dev, u8 *data) ^ This function is not used, so remove it. Signed-off-by: Tom Rix Signed-off-by: Johan Hovold --- diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c index 6fca40ace83a0..fee581409bf60 100644 --- a/drivers/usb/serial/quatech2.c +++ b/drivers/usb/serial/quatech2.c @@ -176,14 +176,6 @@ static inline int qt2_control_msg(struct usb_device *dev, NULL, 0, QT2_USB_TIMEOUT); } -static inline int qt2_setdevice(struct usb_device *dev, u8 *data) -{ - u16 x = ((u16) (data[1] << 8) | (u16) (data[0])); - - return qt2_control_msg(dev, QT_SET_GET_DEVICE, x, 0); -} - - static inline int qt2_getregister(struct usb_device *dev, u8 uart, u8 reg,