linux/drivers/base
Sakari Ailus c0ef3df8db PM: runtime: Simplify pm_runtime_get_if_active() usage
There are two ways to opportunistically increment a device's runtime PM
usage count, calling either pm_runtime_get_if_active() or
pm_runtime_get_if_in_use(). The former has an argument to tell whether to
ignore the usage count or not, and the latter simply calls the former with
ign_usage_count set to false. The other users that want to ignore the
usage_count will have to explicitly set that argument to true which is a
bit cumbersome.

To make this function more practical to use, remove the ign_usage_count
argument from the function. The main implementation is in a static
function called pm_runtime_get_conditional() and implementations of
pm_runtime_get_if_active() and pm_runtime_get_if_in_use() are moved to
runtime.c.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Takashi Iwai <tiwai@suse.de> # sound/
Reviewed-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> # drivers/accel/ivpu/
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com> # drivers/gpu/drm/i915/
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com> # drivers/pci/
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2024-02-12 16:57:47 +01:00
..
firmware_loader firmware_loader: Expand Firmware upload error codes with firmware invalid error 2023-11-24 18:09:19 -08:00
power PM: runtime: Simplify pm_runtime_get_if_active() usage 2024-02-12 16:57:47 +01:00
regmap regmap: Updates for v6.8 2024-01-09 14:39:48 -08:00
test drivers: base: test: Make property entry API test modular 2023-10-05 13:11:44 +02:00
arch_numa.c arm64: irq: set the correct node for VMAP stack 2023-12-05 14:26:50 +00:00
arch_topology.c Driver core changes for 6.8-rc1 2024-01-18 09:48:40 -08:00
attribute_container.c driver core: attribute_container: fix W=1 warnings 2021-05-14 13:37:10 +02:00
auxiliary.c driver core: mark remaining local bus_type variables as const 2023-12-21 13:56:30 +01:00
base.h driver core: class: make class_register() take a const * 2023-04-03 21:42:46 +02:00
bus.c driver core: bus: constantify subsys_register() calls 2023-12-21 13:55:38 +01:00
cacheinfo.c mm, pcp: reduce lock contention for draining high-order pages 2023-10-25 16:47:10 -07:00
class.c class: fix use-after-free in class_register() 2024-01-04 17:13:04 +01:00
component.c drivers: base: component: fix memory leak with using debugfs_lookup() 2023-02-08 13:33:10 +01:00
container.c driver core: container: make container_subsys const 2023-12-21 13:56:10 +01:00
core.c driver core: Better advertise dev_err_probe() 2023-12-15 18:54:18 +01:00
cpu.c Driver core changes for 6.8-rc1 2024-01-18 09:48:40 -08:00
dd.c driver core: Emit reason for pending deferred probe 2023-12-07 11:35:26 +09:00
devcoredump.c devcoredump: Send uevent once devcd is ready 2023-11-28 19:39:18 +00:00
devres.c drivers/base: use ARCH_DMA_MINALIGN instead of ARCH_KMALLOC_MINALIGN 2023-06-19 16:19:20 -07:00
devtmpfs.c driver core: clean up the logic to determine which /sys/dev/ directory to use 2023-03-31 17:45:07 +02:00
driver.c driver core: create bus_is_registered() 2023-02-09 10:43:35 +01:00
firmware.c
hypervisor.c
init.c drivers: base: Move cpu_dev_init() after node_dev_init() 2023-12-06 12:41:49 +09:00
isa.c driver core: mark remaining local bus_type variables as const 2023-12-21 13:56:30 +01:00
Kconfig driver core: Add CONFIG_FW_DEVLINK_SYNC_STATE_TIMEOUT 2023-03-28 18:45:59 +02:00
Makefile genirq: Get rid of GENERIC_MSI_IRQ_DOMAIN 2022-11-17 15:15:20 +01:00
map.c driver: base: Prefer unsigned int to bare use of unsigned 2021-07-21 17:30:09 +02:00
memory.c Driver core changes for 6.8-rc1 2024-01-18 09:48:40 -08:00
module.c
node.c cxl for v6.8 2024-01-18 16:22:43 -08:00
physical_location.c driver core: location: Free struct acpi_pld_info *pld before return false 2023-01-20 14:20:30 +01:00
physical_location.h driver core: physical_location.h remove extern from function prototypes 2023-03-24 15:35:48 +01:00
pinctrl.c
platform-msi.c genirq/msi, platform-msi: Ensure that MSI descriptors are unreferenced 2023-03-02 18:09:44 +01:00
platform.c driver core: platform: Annotate struct irq_affinity_devres with __counted_by 2023-10-07 18:13:09 +02:00
property.c Driver core changes for 6.8-rc1 2024-01-18 09:48:40 -08:00
soc.c driver core: mark remaining local bus_type variables as const 2023-12-21 13:56:30 +01:00
swnode.c software node: Let args be NULL in software_node_get_reference_args 2023-12-07 11:35:26 +09:00
syscore.c
topology.c drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist 2022-07-15 17:36:33 +02:00
trace.c devres: Enable trace events 2021-06-15 17:14:36 +02:00
trace.h devres: Enable trace events 2021-06-15 17:14:36 +02:00
transport_class.c drivers: base: transport_class: fix resource leak when transport_add_device() fails 2023-01-20 14:22:53 +01:00