Jon Hunter
19efa5ff63
PM / Domains: Prepare for adding support to remove PM domains ...
In order to remove PM domains safely from the list of PM domains,
it is necessary to adding locking for the PM domain list around any
places where devices or subdomains are added to a PM domain.
There are places where a reference to a PM domain is obtained via
calling of_genpd_get_from_provider() before adding the device or the
subdomain. In these cases a lock for the PM domain list needs to be
held around the call to of_genpd_get_from_provider() and the call to
add the device/subdomain. To avoid deadlocks by multiple attempts to
obtain the PM domain list lock, add functions genpd_add_device() and
genpd_add_subdomain() which require the user to hold the PM domain
list lock when calling.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-09-13 02:49:34 +02:00
PM / Domains: Prepare for adding support to remove PM domains
2016-09-13 02:49:34 +02:00
Merge remote-tracking branches 'regmap/topic/bulk', 'regmap/topic/i2c', 'regmap/topic/iopoll', 'regmap/topic/irq' and 'regmap/topic/maintainers' into regmap-next
2016-07-15 13:44:47 +01:00
attribute_container: fix missing blank lines after declarations
2015-03-25 14:35:09 +01:00
PM / sleep: prohibit devices probing during suspend/hibernation
2015-11-30 14:47:22 +01:00
driver core: bus: use to_subsys_private and to_device_private_bus
2016-02-09 17:25:27 -08:00
cpu/cacheinfo: Fix teardown path
2015-09-17 06:06:54 -07:00
class_find_device: fix reference to argument "match"
2015-09-29 15:23:14 +02:00
Merge 4.5-rc4 into driver-core-next
2016-02-14 14:29:55 -08:00
driver core: Do not overwrite secondary fwnode with NULL if it is set
2015-12-07 02:29:23 +01:00
drivers/base/cpu.c: use __cpu_*_mask directly
2016-01-20 17:09:18 -08:00
Revert "base: dd: don't remove driver_data in -EPROBE_DEFER case"
2016-05-03 08:06:06 -07:00
devcoredump: add scatterlist support
2016-04-15 11:20:32 -07:00
devm: make allocations numa aware by default
2015-10-09 17:00:33 -04:00
wrappers for ->i_mutex access
2016-01-22 18:04:28 -05:00
drivers: dma-coherent: use memset_io for DMA_MEMORY_IO mappings
2016-03-22 15:36:02 -07:00
driver core update for 4.4-rc1
2015-11-04 21:50:37 -08:00
dma-mapping: remove <asm-generic/dma-coherent.h>
2016-01-20 17:09:18 -08:00
driver core: add missing blank line after declaration
2015-03-25 14:36:30 +01:00
firmware: support loading into a pre-allocated buffer
2016-08-02 19:35:10 -04:00
drivers: of/base: move of_init to driver_init
2015-05-26 19:55:56 -07:00
isa: Call isa_bus_init before dependent ISA bus drivers register
2016-06-17 20:47:11 -07:00
isa: Allow ISA-style drivers on modern systems
2016-06-17 20:21:12 -07:00
drivers: base: map: Use kmalloc_array instead of kmalloc
2015-03-25 14:35:08 +01:00
memory-hotplug: use zone_can_shift() for sysfs valid_zones attribute
2016-07-26 16:19:19 -07:00
base: make module_create_drivers_dir race-free
2016-06-15 19:21:31 -07:00
treewide: replace obsolete _refok by __ref
2016-08-02 17:31:41 -04:00
drivers/pinctrl: Add the concept of an "init" state
2015-10-27 11:24:23 +01:00
base: Export platform_msi_domain_[alloc,free]_irqs
2016-01-26 16:33:25 +01:00
device property: don't bother the drivers with struct property_set
2016-04-09 03:10:50 +02:00
device property: Add function to search for named child of device
2016-06-26 12:39:03 +01:00
base: soc: siplify ida usage
2015-10-04 19:42:22 +01:00
topology/sysfs: provide drawer id and siblings attributes
2016-06-13 15:58:27 +02:00
19efa5ff63