Reza Arbab d66ba15bde memory-hotplug: fix store_mem_state() return value ... If store_mem_state() is called to online memory which is already online, it will return 1, the value it got from device_online(). This is wrong because store_mem_state() is a device_attribute .store function. Thus a non-negative return value represents input bytes read. Set the return value to -EINVAL in this case. Link: http://lkml.kernel.org/r/1472743777-24266-1-git-send-email-arbab@linux.vnet.ibm.com Signed-off-by: Reza Arbab <arbab@linux.vnet.ibm.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Vitaly Kuznetsov <vkuznets@redhat.com> Cc: David Rientjes <rientjes@google.com> Cc: Yaowei Bai <baiyaowei@cmss.chinamobile.com> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Xishi Qiu <qiuxishi@huawei.com> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Chen Yucong <slaoub@gmail.com> Cc: Andrew Banman <abanman@sgi.com> Cc: Seth Jennings <sjenning@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2016-10-07 18:46:28 -07:00
..
power	Merge branches 'pm-cpuidle', 'pm-opp' and 'pm-avs'	2016-10-02 01:43:16 +02:00
regmap	Merge remote-tracking branches 'regmap/topic/core' and 'regmap/topic/debugfs' into regmap-next	2016-10-04 05:17:12 +02:00
attribute_container.c	attribute_container: Fix typo	2016-08-31 15:13:56 +02:00
base.h	PM / sleep: prohibit devices probing during suspend/hibernation	2015-11-30 14:47:22 +01:00
bus.c	driver core: bus: use to_subsys_private and to_device_private_bus	2016-02-09 17:25:27 -08:00
cacheinfo.c	cpu/cacheinfo: Fix teardown path	2015-09-17 06:06:54 -07:00
class.c	class_find_device: fix reference to argument "match"	2015-09-29 15:23:14 +02:00
component.c	Merge 4.5-rc4 into driver-core-next	2016-02-14 14:29:55 -08:00
container.c
core.c	Driver core patches for 4.9-rc1	2016-10-03 20:03:24 -07:00
cpu.c	cpu: clean up register_cpu func	2016-08-31 15:19:55 +02:00
dd.c	device core: Remove deprecated create_singlethread_workqueue	2016-09-02 15:08:02 +02:00
devcoredump.c	devcoredump: add scatterlist support	2016-04-15 11:20:32 -07:00
devres.c	devm: make allocations numa aware by default	2015-10-09 17:00:33 -04:00
devtmpfs.c	wrappers for ->i_mutex access	2016-01-22 18:04:28 -05:00
dma-coherent.c	drivers: dma-coherent: Move spinlock in dma_alloc_from_coherent()	2016-09-28 17:53:16 +02:00
dma-contiguous.c	driver core update for 4.4-rc1	2015-11-04 21:50:37 -08:00
dma-mapping.c	drivers/base dmam_declare_coherent_memory leaks	2016-08-31 15:19:55 +02:00
driver.c
firmware_class.c	firmware: support loading into a pre-allocated buffer	2016-08-02 19:35:10 -04:00
firmware.c
hypervisor.c
init.c	drivers: of/base: move of_init to driver_init	2015-05-26 19:55:56 -07:00
isa.c	isa: Call isa_bus_init before dependent ISA bus drivers register	2016-06-17 20:47:11 -07:00
Kconfig	driver core: add test of driver remove calls during probe	2016-08-31 15:13:55 +02:00
Makefile	isa: Allow ISA-style drivers on modern systems	2016-06-17 20:21:12 -07:00
map.c
memory.c	memory-hotplug: fix store_mem_state() return value	2016-10-07 18:46:28 -07:00
module.c	base: make module_create_drivers_dir race-free	2016-06-15 19:21:31 -07:00
node.c	treewide: replace obsolete _refok by __ref	2016-08-02 17:31:41 -04:00
pinctrl.c	driver: base: pinctrl: return error from pinctrl_bind_pins()	2016-09-13 23:02:59 +02:00
platform-msi.c	genirq/msi: Add cpumask allocation to alloc_msi_entry	2016-09-14 22:11:08 +02:00
platform.c	driver-core: platform: Catch errors from calls to irq_get_irq_data	2016-09-27 12:30:37 +02:00
property.c	device property: Add function to search for named child of device	2016-06-26 12:39:03 +01:00
soc.c	base: soc: make it explicitly non-modular	2016-08-31 15:13:56 +02:00
syscore.c
topology.c	topology/sysfs: provide drawer id and siblings attributes	2016-06-13 15:58:27 +02:00
transport_class.c