Variable minor is not effectively used, so delete it. drivers/hid/hid-winwing.c:123:15: warning: variable 'minor' set but not used. Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8705 Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- drivers/hid/hid-winwing.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/hid/hid-winwing.c b/drivers/hid/hid-winwing.c index d895c82a541d..0e224d1a6466 100644 --- a/drivers/hid/hid-winwing.c +++ b/drivers/hid/hid-winwing.c @@ -120,7 +120,6 @@ static int winwing_init_led(struct hid_device *hdev, static int winwing_probe(struct hid_device *hdev, const struct hid_device_id *id) { - unsigned int minor; int ret; ret = hid_parse(hdev); @@ -135,8 +134,6 @@ static int winwing_probe(struct hid_device *hdev, return ret; } - minor = ((struct hidraw *) hdev->hidraw)->minor; - return 0; } -- 2.20.1.7.g153144c
