mtd: nand: denali: add missing nand_release() call in denali_remove()
authorBoris BREZILLON <boris.brezillon@free-electrons.com>
Fri, 11 Dec 2015 14:02:34 +0000 (15:02 +0100)
committerBrian Norris <computersforpeace@gmail.com>
Fri, 11 Dec 2015 20:42:46 +0000 (12:42 -0800)
commit320092a05dab2f44819c42f33d6b51efb6c474f2
tree687a77ddb8772f9e869cbede441a855c8a0a7c9b
parent207f6582dd9adb8e2ed64b4c64d6d5c009e5bbf9
mtd: nand: denali: add missing nand_release() call in denali_remove()

Unregister the NAND device from the NAND subsystem when removing a denali
NAND controller, otherwise the MTD attached to the NAND device is still
exposed by the MTD layer, and accesses to this device will likely crash
the system.

Fixes: 2a0a288ec258 ("mtd: denali: split the generic driver and PCI layer")
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Dinh Nguyen <dinguyen@opensource.altera.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
drivers/mtd/nand/denali.c