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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-10-10 19:49:22 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-10-11 16:31:55 +0300
commit63705c406a8adbd6f26691148b09d466dd4d8d2f (patch)
tree0b52921af0e414d4be2505bf465ddc3d30dcc595 /drivers/acpi/device_pm.c
parent8055af0a4fddb45a8cd925fb9bc71f4b52628c9a (diff)
downloadlinux-63705c406a8adbd6f26691148b09d466dd4d8d2f.tar.xz
ACPI / PM: Combine two identical device resume routines
Notice that acpi_dev_runtime_resume() and acpi_dev_resume_early() are actually literally identical after some more-or-less recent changes, so rename acpi_dev_runtime_resume() to acpi_dev_resume(), use it everywhere instead of acpi_dev_resume_early() and drop the latter. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/acpi/device_pm.c')
-rw-r--r--drivers/acpi/device_pm.c35
1 files changed, 6 insertions, 29 deletions
diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c
index fbcc73f7a099..6eb51145dcf7 100644
--- a/drivers/acpi/device_pm.c
+++ b/drivers/acpi/device_pm.c
@@ -882,14 +882,13 @@ int acpi_dev_runtime_suspend(struct device *dev)
EXPORT_SYMBOL_GPL(acpi_dev_runtime_suspend);
/**
- * acpi_dev_runtime_resume - Put device into the full-power state using ACPI.
+ * acpi_dev_resume - Put device into the full-power state using ACPI.
* @dev: Device to put into the full-power state.
*
* Put the given device into the full-power state using the standard ACPI
- * mechanism at run time. Set the power state of the device to ACPI D0 and
- * disable remote wakeup.
+ * mechanism. Set the power state of the device to ACPI D0 and disable wakeup.
*/
-int acpi_dev_runtime_resume(struct device *dev)
+int acpi_dev_resume(struct device *dev)
{
struct acpi_device *adev = ACPI_COMPANION(dev);
int error;
@@ -901,7 +900,7 @@ int acpi_dev_runtime_resume(struct device *dev)
acpi_device_wakeup_disable(adev);
return error;
}
-EXPORT_SYMBOL_GPL(acpi_dev_runtime_resume);
+EXPORT_SYMBOL_GPL(acpi_dev_resume);
/**
* acpi_subsys_runtime_suspend - Suspend device using ACPI.
@@ -926,7 +925,7 @@ EXPORT_SYMBOL_GPL(acpi_subsys_runtime_suspend);
*/
int acpi_subsys_runtime_resume(struct device *dev)
{
- int ret = acpi_dev_runtime_resume(dev);
+ int ret = acpi_dev_resume(dev);
return ret ? ret : pm_generic_runtime_resume(dev);
}
EXPORT_SYMBOL_GPL(acpi_subsys_runtime_resume);
@@ -968,28 +967,6 @@ int acpi_dev_suspend_late(struct device *dev)
EXPORT_SYMBOL_GPL(acpi_dev_suspend_late);
/**
- * acpi_dev_resume_early - Put device into the full-power state using ACPI.
- * @dev: Device to put into the full-power state.
- *
- * Put the given device into the full-power state using the standard ACPI
- * mechanism during system transition to the working state. Set the power
- * state of the device to ACPI D0 and disable remote wakeup.
- */
-int acpi_dev_resume_early(struct device *dev)
-{
- struct acpi_device *adev = ACPI_COMPANION(dev);
- int error;
-
- if (!adev)
- return 0;
-
- error = acpi_dev_pm_full_power(adev);
- acpi_device_wakeup_disable(adev);
- return error;
-}
-EXPORT_SYMBOL_GPL(acpi_dev_resume_early);
-
-/**
* acpi_subsys_prepare - Prepare device for system transition to a sleep state.
* @dev: Device to prepare.
*/
@@ -1057,7 +1034,7 @@ EXPORT_SYMBOL_GPL(acpi_subsys_suspend_late);
*/
int acpi_subsys_resume_early(struct device *dev)
{
- int ret = acpi_dev_resume_early(dev);
+ int ret = acpi_dev_resume(dev);
return ret ? ret : pm_generic_resume_early(dev);
}
EXPORT_SYMBOL_GPL(acpi_subsys_resume_early);