mtd: nettel: do not ignore mtd_device_register() failure in nettel_init()
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Thu, 13 Aug 2015 22:37:47 +0000 (01:37 +0300)
committerBrian Norris <computersforpeace@gmail.com>
Wed, 19 Aug 2015 00:33:34 +0000 (17:33 -0700)
If mtd_device_register() fails in nettel_init(), iomap left mapped.

The patch adds failure handling for mtd_device_register().

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
drivers/mtd/maps/nettel.c

Simple merge