From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun, 7 Oct 2012 22:14:06 +0000 (+0900)
Subject: Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux
X-Git-Tag: firefly_0821_release~3680^2~1893
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d8dc91b753b881c60c766c06aeec87675a07df4a;p=firefly-linux-kernel-4.4.55.git

Merge branch 'release' of git://git./linux/kernel/git/lenb/linux

Pul ACPI & Power Management updates from Len Brown:
 - acpidump utility added
 - intel_idle driver now supports IVB Xeon
 - turbostat utility can now count SMIs
 - ACPI can now bind to USB3 hubs
 - misc fixes

* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: (49 commits)
  ACPI: Add new sysfs interface to export device description
  ACPI: Harden acpi_table_parse_entries() against BIOS bug
  tools/power/turbostat: add option to count SMIs, re-name some options
  tools/power turbostat: add [-d MSR#][-D MSR#] options to print counter deltas
  intel_idle: enable IVB Xeon support
  tools/power turbostat: add [-m MSR#] option
  tools/power turbostat: make -M output pretty
  tools/power turbostat: print more turbo-limit information
  tools/power turbostat: delete unused line
  tools/power turbostat: run on IVB Xeon
  tools/power/acpi/acpidump: create acpidump(8), local make install targets
  tools/power/acpi/acpidump: version 20101221 - find dynamic tables in sysfs
  ACPI: run _OSC after ACPI_FULL_INITIALIZATION
  tools/power/acpi/acpidump: create acpidump(8), local make install targets
  tools/power/acpi/acpidump: version 20101221 - find dynamic tables in sysfs
  tools/power/acpi/acpidump: version 20071116
  tools/power/acpi/acpidump: version 20070714
  tools/power/acpi/acpidump: version 20060606
  tools/power/acpi/acpidump: version 20051111
  xo15-ebook: convert to module_acpi_driver()
  ...
---

d8dc91b753b881c60c766c06aeec87675a07df4a
diff --cc drivers/usb/core/usb-acpi.c
index 0ef7d42d8abe,ce45f5535236..cef4252bb31a
--- a/drivers/usb/core/usb-acpi.c
+++ b/drivers/usb/core/usb-acpi.c
@@@ -87,18 -24,10 +87,18 @@@ static int usb_acpi_check_port_connect_
  	acpi_status status;
  	struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL };
  	union acpi_object *upc;
- 	struct acpi_pld pld;
++	struct acpi_pld_info *pld;
  	int ret = 0;
  
 -	status = acpi_evaluate_object(handle, "_UPC", NULL, &buffer);
 -
 +	/*
 +	 * Accoding to ACPI Spec 9.13. PLD indicates whether usb port is
 +	 * user visible and _UPC indicates whether it is connectable. If
 +	 * the port was visible and connectable, it could be freely connected
 +	 * and disconnected with USB devices. If no visible and connectable,
 +	 * a usb device is directly hard-wired to the port. If no visible and
 +	 * no connectable, the port would be not used.
 +	 */
 +	status = acpi_get_physical_device_location(handle, &pld);
  	if (ACPI_FAILURE(status))
  		return -ENODEV;
  
@@@ -111,16 -40,11 +111,17 @@@
  	}
  
  	if (upc->package.elements[0].integer.value)
- 		if (pld.user_visible)
 -		udev->removable = USB_DEVICE_REMOVABLE;
 -	else
 -		udev->removable = USB_DEVICE_FIXED;
++		if (pld->user_visible)
 +			usb_set_hub_port_connect_type(hdev, port1,
 +				USB_PORT_CONNECT_TYPE_HOT_PLUG);
 +		else
 +			usb_set_hub_port_connect_type(hdev, port1,
 +				USB_PORT_CONNECT_TYPE_HARD_WIRED);
- 	else if (!pld.user_visible)
++	else if (!pld->user_visible)
 +		usb_set_hub_port_connect_type(hdev, port1, USB_PORT_NOT_USED);
  
  out:
++	ACPI_FREE(pld);
  	kfree(upc);
  	return ret;
  }
diff --cc include/acpi/acpixf.h
index 51405d32ac64,267bfc4b26a9..8b891dbead66
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@@ -47,11 -47,12 +47,12 @@@
  
  /* Current ACPICA subsystem version in YYYYMMDD format */
  
- #define ACPI_CA_VERSION                 0x20120711
+ #define ACPI_CA_VERSION                 0x20120913
  
 -#include "acconfig.h"
 -#include "actypes.h"
 -#include "actbl.h"
 -#include "acbuffer.h"
 +#include <acpi/acconfig.h>
 +#include <acpi/actypes.h>
 +#include <acpi/actbl.h>
++#include <acpi/acbuffer.h>
  
  extern u8 acpi_gbl_permanent_mmap;