Merge branch 'master' into for-next

Merge with latest Linus' tree, as I have incoming patches
that fix code that is newer than current HEAD of for-next.

Conflicts:
	drivers/net/ethernet/realtek/r8169.c

1 files changed, 58 insertions, 0 deletions

diff --git a/Documentation/ABI/testing/sysfs-devices-soc b/Documentation/ABI/testing/sysfs-devices-soc
new file mode 100644
index 000000000000..6d9cc253f2b2
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-devices-soc
@@ -0,0 +1,58 @@
+What:           /sys/devices/socX
+Date:           January 2012
+contact:        Lee Jones <lee.jones@linaro.org>
+Description:
+                The /sys/devices/ directory contains a sub-directory for each
+                System-on-Chip (SoC) device on a running platform. Information
+                regarding each SoC can be obtained by reading sysfs files. This
+                functionality is only available if implemented by the platform.
+
+                The directory created for each SoC will also house information
+                about devices which are commonly contained in /sys/devices/platform.
+                It has been agreed that if an SoC device exists, its supported
+                devices would be better suited to appear as children of that SoC.
+
+What:           /sys/devices/socX/machine
+Date:           January 2012
+contact:        Lee Jones <lee.jones@linaro.org>
+Description:
+                Read-only attribute common to all SoCs. Contains the SoC machine
+                name (e.g. Ux500).
+
+What:           /sys/devices/socX/family
+Date:           January 2012
+contact:        Lee Jones <lee.jones@linaro.org>
+Description:
+                Read-only attribute common to all SoCs. Contains SoC family name
+                (e.g. DB8500).
+
+What:           /sys/devices/socX/soc_id
+Date:           January 2012
+contact:        Lee Jones <lee.jones@linaro.org>
+Description:
+                Read-only attribute supported by most SoCs. In the case of
+                ST-Ericsson's chips this contains the SoC serial number.
+
+What:           /sys/devices/socX/revision
+Date:           January 2012
+contact:        Lee Jones <lee.jones@linaro.org>
+Description:
+                Read-only attribute supported by most SoCs. Contains the SoC's
+                manufacturing revision number.
+
+What:           /sys/devices/socX/process
+Date:           January 2012
+contact:        Lee Jones <lee.jones@linaro.org>
+Description:
+                Read-only attribute supported ST-Ericsson's silicon. Contains the
+                the process by which the silicon chip was manufactured.
+
+What:           /sys/bus/soc
+Date:           January 2012
+contact:        Lee Jones <lee.jones@linaro.org>
+Description:
+                The /sys/bus/soc/ directory contains the usual sub-folders
+                expected under most buses. /sys/bus/soc/devices is of particular
+                interest, as it contains a symlink for each SoC device found on
+                the system. Each symlink points back into the aforementioned
+                /sys/devices/socX devices.