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 <[email protected]>
Reviewed-by: Alex Elder <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Acked-by: Takashi Iwai <[email protected]> # sound/
Reviewed-by: Jacek Lawrynowicz <[email protected]> # drivers/accel/ivpu/
Acked-by: Rodrigo Vivi <[email protected]> # drivers/gpu/drm/i915/
Reviewed-by: Rodrigo Vivi <[email protected]>
Acked-by: Bjorn Helgaas <[email protected]> # drivers/pci/
Signed-off-by: Rafael J. Wysocki <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 9ab9b1008d8b..cb51c4079013 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -2536,7 +2536,7 @@ static void pci_pme_list_scan(struct work_struct *work)
 			 * If the device is in a low power state it
 			 * should not be polled either.
 			 */
-			pm_status = pm_runtime_get_if_active(dev, true);
+			pm_status = pm_runtime_get_if_active(dev);
 			if (!pm_status)
 				continue;