Commit 7ce04cff authored Apr 07, 2016 by Sudip Mukherjee Committed by Greg Kroah-Hartman Apr 19, 2016

usb: wusbcore: remove unreachable code



The call to wusb_dev_sysfs_rm() which is just after return will never
be executed. On checking the code, wusb_dev_sysfs_add() is the last one
to be executed so even if that fails we do not need wusb_dev_sysfs_rm()
in the error path.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent bb7871ad

drivers/usb/wusbcore/devconnect.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -893,7 +893,6 @@ static void wusb_dev_add_ncb(struct usb_device *usb_dev)
		error_nodev:
		return;

		wusb_dev_sysfs_rm(wusb_dev);
		error_add_sysfs:
		wusb_dev_bos_rm(wusb_dev);
		error_bos_add: