Merge branch 'acpi-cleanup'

* acpi-cleanup: (34 commits)
  ACPI / proc: Remove alarm proc file
  ACPI: Remove CONFIG_ACPI_PROCFS_POWER and cm_sbsc.c
  ACPI / SBS: Remove SBS's proc directory
  ACPI / Battery: Remove battery's proc directory
  ACP / fan: trivial style cleanup
  ACPI / processor: remove superfluous pr == NULL checks
  ACPI / mm: use NUMA_NO_NODE
  toshiba_acpi: convert acpi_evaluate_object() to acpi_evaluate_integer()
  intel-smartconnect: convert acpi_evaluate_object() to acpi_evaluate_integer()
  intel-rst: convert acpi_evaluate_object() to acpi_evaluate_integer()
  fujitsu-laptop: convert acpi_evaluate_object() to acpi_evaluate_integer()
  i2c-hid: convert acpi_evaluate_object() to acpi_evaluate_integer()
  ACPI: dock: convert acpi_evaluate_object() to acpi_evaluate_integer()
  acpi_processor: convert acpi_evaluate_object() to acpi_evaluate_integer()
  pnpacpi: convert acpi_get_handle() to acpi_has_method()
  wmi: convert acpi_get_handle() to acpi_has_method()
  toshiba_acpi: convert acpi_get_handle() to acpi_has_method()
  sony-laptop: convert acpi_get_handle() to acpi_has_method()
  intel_menlow: convert acpi_get_handle() to acpi_has_method()
  fujitsu-laptop: convert acpi_get_handle() to acpi_has_method()
  ...

2 files changed, 3 insertions, 7 deletions

diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c
index 2a47e82821da..5440131cd4ee 100644
--- a/drivers/pci/hotplug/acpi_pcihp.c
+++ b/drivers/pci/hotplug/acpi_pcihp.c
@@ -411,13 +411,10 @@ EXPORT_SYMBOL(acpi_get_hp_hw_control_from_firmware);
 static int pcihp_is_ejectable(acpi_handle handle)
 {
         acpi_status status;
-        acpi_handle tmp;
         unsigned long long removable;
-        status = acpi_get_handle(handle, "_ADR", &tmp);
-        if (ACPI_FAILURE(status))
+        if (!acpi_has_method(handle, "_ADR"))
                 return 0;
-        status = acpi_get_handle(handle, "_EJ0", &tmp);
-        if (ACPI_SUCCESS(status))
+        if (acpi_has_method(handle, "_EJ0"))
                 return 1;
         status = acpi_evaluate_integer(handle, "_RMV", NULL, &removable);
         if (ACPI_SUCCESS(status) && removable)
diff --git a/drivers/pci/pci-acpi.c b/drivers/pci/pci-acpi.c
index b0299e6d9a3f..dfd1f59de729 100644
--- a/drivers/pci/pci-acpi.c
+++ b/drivers/pci/pci-acpi.c
@@ -181,7 +181,6 @@ static bool acpi_pci_power_manageable(struct pci_dev *dev)
 static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
 {
         acpi_handle handle = DEVICE_ACPI_HANDLE(&dev->dev);
-        acpi_handle tmp;
         static const u8 state_conv[] = {
                 [PCI_D0] = ACPI_STATE_D0,
                 [PCI_D1] = ACPI_STATE_D1,
@@ -192,7 +191,7 @@ static int acpi_pci_set_power_state(struct pci_dev *dev, pci_power_t state)
         int error = -EINVAL;
 
         /* If the ACPI device has _EJ0, ignore the device */
-        if (!handle || ACPI_SUCCESS(acpi_get_handle(handle, "_EJ0", &tmp)))
+        if (!handle || acpi_has_method(handle, "_EJ0"))
                 return -ENODEV;
 
         switch (state) {