linux/drivers/rapidio
Kangjie Lu 23015b22e4 rapidio: fix a NULL pointer dereference when create_workqueue() fails
In case create_workqueue fails, the fix releases resources and returns
-ENOMEM to avoid NULL pointer dereference.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Acked-by: Alexandre Bounine <alex.bou9@gmail.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 19:52:50 -07:00
..
devices mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
switches rapidio: constify rio_device_id 2017-11-17 16:10:03 -08:00
Kconfig rapidio: consolidate RAPIDIO config entry in drivers/rapidio 2018-11-23 11:46:13 +09:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rio-access.c rapidio: remove global irq spinlocks from the subsystem 2017-10-03 17:54:24 -07:00
rio-driver.c rapidio: add shutdown notification for RapidIO devices 2016-03-22 15:36:02 -07:00
rio-scan.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
rio-sysfs.c rapidio: rio-sysfs.c: convert to use BUS_ATTR_WO 2019-01-22 14:25:26 +01:00
rio.c rapidio: move 12 EXPORT_SYMBOL_GPL() calls to function implementations 2018-02-06 18:32:46 -08:00
rio.h rapidio: use is_visible() to hide switch-specific attributes 2017-03-17 15:10:49 +09:00
rio_cm.c rapidio: fix a NULL pointer dereference when create_workqueue() fails 2019-05-14 19:52:50 -07:00