From 89121c717358258f3ec9b0101fa426ff155b2e8b Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Tue, 7 Nov 2017 11:45:27 +0000 Subject: [PATCH] USB: adutux: remove redundant variable minor commit 8444efc4a052332d643ed5c8aebcca148c7de032 upstream. Variable minor is being assigned but never read, hence it is redundant and can be removed. Cleans up clang warning: drivers/usb/misc/adutux.c:770:2: warning: Value stored to 'minor' is never read Signed-off-by: Colin Ian King Signed-off-by: Greg Kroah-Hartman --- drivers/usb/misc/adutux.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c index 564268fca07a..9f7589602a22 100644 --- a/drivers/usb/misc/adutux.c +++ b/drivers/usb/misc/adutux.c @@ -789,13 +789,11 @@ error: static void adu_disconnect(struct usb_interface *interface) { struct adu_device *dev; - int minor; dev = usb_get_intfdata(interface); mutex_lock(&dev->mtx); /* not interruptible */ dev->udev = NULL; /* poison */ - minor = dev->minor; usb_deregister_dev(interface, &adu_class); mutex_unlock(&dev->mtx);