<linux/of_platform.h>: fix compilation warnings with DT disabled

Fix the following compilation warnings (in Simon Horman's renesas.git repo):

In file included from arch/arm/mach-shmobile/setup-r8a7779.c:24:0:
include/linux/of_platform.h:107:13: warning: ‘struct of_device_id’ declared
inside parameter list [enabled by default]
include/linux/of_platform.h:107:13: warning: its scope is only this definition
or declaration, which is probably not what you want [enabled by default]
include/linux/of_platform.h:107:13: warning: ‘struct device_node’ declared
inside parameter list [enabled by default]

<linux/of_platform.h> only #include's headers with definitions of the above
mentioned structures if CONFIG_OF_DEVICE=y but uses them even if not. One
solution is to move some #include's out of #ifdef CONFIG_OF_DEVICE and use
incomplete declarations for the rest of the structures where the #ifdef move
doesn't help...

Reported-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Merge tag 'tegra-for-3.10-dtc-cpp-chroot-std-headers' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into for-next

Pull DT C pre-processor changes from Stephen Warren:

dt: run C pre-processor on *.dts, create some standard headers

This branch enhances the support for running dtc on device tree files.

A dedicated directory is created for header files that provide constants
for device-tree bindings.

The kbuild dependency script processor is enhanced to support processing
the dependency outputs from multiple separate commands at once.

The kbuild dtc rule is modified so that the C pre-processor is always
applied when compiling any device tree.

Some standard headers are created which define common constants for GPIO,
IRQ, and ARM GIC device tree bindings.
of/documentation: move video device bindings to a common place

Binding Documents for drm-devices are placed in
Documentation/devicetree/bindings/drm/*. But these devices are common
for v4l framework, hence moved to a common place at
Documentation/devicetree/bindings/video/. 'exynos_' prefix is added to
associate them with exynos soc series.

Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
of/base: release the node correctly in of_parse_phandle_with_args()

Call of_node_put() only when the out_args is NULL on success,
or the node's reference count will not be correct because the caller
will call of_node_put() again.

Signed-off-by: Tang Yuantian <Yuantian.Tang@freescale.com>
[grant.likely: tightened up the patch]
Signed-off-by: Grant Likely <grant.likely@linaro.org>
Documentation/devicetree: make semantic of initrd-end more explicit

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
target: Remove unused struct members in se_dev_entry

Some were incremented, but never used anywhere from what I could tell.

Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
target: Use FD_MAX_SECTORS/FD_BLOCKSIZE for blockdevs using fileio

We can still see the error reported in

https://patchwork.kernel.org/patch/2338981/

when using fileio backed by a block device.

I'm assuming this will get us past that error (from sbc_parse_cdb),
and also assuming it's OK to have our max_sectors be larger than
the block's queue max hw sectors?

Reported-by: Eric Harney <eharney@redhat.com>
Signed-off-by: Andy Grover <agrover@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
target: Have dev/enable show if TCM device is configured

User tools need to know if the device is properly configured, since if
not, some other attributes are invalid.

Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
iscsi-target: Fix NULL pointer dereference in iscsit_send_reject

Fix up a NULL pointer dereference regression in iscsit_send_reject()
introduced by from commit 2ec5a8c11.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
iscsi-target: Make buf param of iscsit_do_crypto_hash_buf() const void *

Make the "buf" input param of iscsit_do_crypto_hash_buf() "const void *".
This allows to remove lots of casts in its callers.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Merge branch 'for-next' of git://sources.calxeda.com/kernel/linux into HEAD
ASoC: wm0010: fix error return code in wm0010_boot()

Fix to return -ENOMEM in the memory malloc of 'out' and 'img_swap' error
handling case instead of 0, as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
iscsi-target: Fix processing of OOO commands

Fix two issues in OOO commands processing done at iscsit_attach_ooo_cmdsn.

Handle command serial numbers wrap around by using iscsi_sna_lt and not regular comparisson.

The routine iterates until it finds an entry whose serial number is greater than the serial number of
the new one, thus the new entry should be inserted before that entry and not after.

Signed-off-by: Shlomo Pongratz <shlomop@mellanox.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
ASoC: ux500: Swap even/odd AD slot definitions

AD slots definitions for ab8500 codec were erroneously swapped between
even and odd channels.  Fix this by swapping the definitions to be
coherent with the channel number.

Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
ASoC: da7213: Fix setting dmic_samplephase and dmic_clk_rate

When set dmic_samplephase and dmic_clk_rate bits for dmic_cfg,
current code checks pdata->dmic_data_sel which is wrong.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
target/rd: Add ramdisk bit for NULLIO operation

This patch adds a rd_nullio parameter that allows RAMDISK_MCP backends
to function in NULLIO mode, where all se_cmd I/O is immediately completed
in rd_execute_rw() without actually performing the SGL memory copy.

This is useful for performance testing when the ramdisk SGL memory copy
begins to eat lots of cycles during heavy small block workloads, so allow
this bit to be enabled when necessary on a per rd_dev basis.

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
iscsi-target: Fix typos in RDMAEXTENSIONS macro usage

This patch fixes a handful of typos in 'RDMAEXTENTIONS' -> 'RDMAEXTENSIONS'
macro usage.

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
MAINTAINERS: Update target git tree URL

Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
ACPI / PM: Move processor suspend/resume to syscore_ops

The system suspend routine of the ACPI processor driver saves
the BUS_MASTER_RLD register and its resume routine restores it.
However, there can be only one such register in the system and it
really should be saved after non-boot CPUs have been offlined and
restored before they are put back online during resume.

For this reason, move the saving and restoration of BUS_MASTER_RLD
to syscore suspend and syscore resume, respectively, and drop the no
longer necessary suspend/resume callbacks from the ACPI processor
driver.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
ACPI: Fix section to __init. Align with usage in acpixf.h

Fixes warning during compilation with clang.

[rjw: Subject and changelog]
Signed-off-by: Jan-Simon Möller <dl9pf@gmx.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>