Merge branches 'acpi-cleanup', 'acpi-thermal', 'acpi-pci', 'acpi-lpss' and 'acpi-button'

* acpi-cleanup:
  ACPI: Remove duplicate definitions of PREFIX
  ACPI / tables: Replace printk with pr_*

* acpi-thermal:
  ACPI / thermal: make acpi_thermal_check asynchronous on resume

* acpi-pci:
  ACPI / PCI: Do not call ISA-specific code if ISA is not supported

* acpi-lpss:
  ACPI / LPSS: Add Intel BayTrail ACPI mode PWM

* acpi-button:
  ACPI / button: Add ACPI Button event via netlink routine

drivers/acpi/pci_root.c

@@ -39,8 +39,6 @@
 
 #include "internal.h"
 
-#define PREFIX "ACPI: "
-
 #define _COMPONENT		ACPI_PCI_COMPONENT
 ACPI_MODULE_NAME("pci_root");
 #define ACPI_PCI_ROOT_CLASS		"pci_bridge"