Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Request inclusion of oneline summaries when referring to other commits
Signed-off-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Add devm_iio_device_alloc() and devm_iio_device_free() functions
to list of supported calls.
Signed-off-by: NOleksandr Kravchenko <o.v.kravchenko@globallogic.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

When building the htmldocs (in verbose mode), scripts/kernel-doc reports the
following type of warnings:

Warning(kernel/workqueue.c:653): No description found for return value of
'get_work_pool'

Fix them by:
- Using "Return:" sections to introduce descriptions of return values
- Adding some missing descriptions
Signed-off-by: NYacine Belkadi <yacine.belkadi.1@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

> docproc: kernel/printk.c: No such file or directory

So rename the file.
Signed-off-by: NJoe Perches <joe@perches.com>
Noticed-by: Nkbuild test robot <fengguang.wu@intel.com>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

The usage of strict_strtoul() is not preferred, because
strict_strtoul() is obsolete. Thus, kstrtoul() should be
used.
Signed-off-by: NJingoo Han <jg1.han@samsung.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

__initdata should be placed between the variable name and equal
sign for the variable to be placed in the intended section. Fix
the example code.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

__initdata should be placed between the variable name and equal
sign for the variable to be placed in the intended section. Fix
the examples.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

__initdata should be placed between the variable name and equal
sign for the variable to be placed in the intended section.
Fix the example.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Fix a typo, and the reference to a proposed v2.7 kernel, as
that in itself is dated.
Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NMichael Witten <mfwitten@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Correct spelling typo in printk
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Acked-by: NRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word beteween to between in the file rs485.txt.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word MAITAINERS to MAINTAINERS.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word Configuraion to Configuration in the file dscr.txt.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word ponter to pointer.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word negtive to negative.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word avarage to average in the file compress_offload.txt.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word configation to configuration.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word adventerous to adventurous.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word osciallator to oscillator in the file st,nomadik.txt.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Corrected the word compatbile to compatible in the file atmel-can.txt.
Signed-off-by: NStefan Huber <steffhip@gmail.com>
Signed-off-by: NMatthias Schid <aircrach115@gmail.com>
Signed-off-by: NSimon Puels <simon.puels@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NCristian Stoica <cristian.stoica@freescale.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Small clean-up for my CREDITS entry.
Signed-off-by: NChris Cheney <chris.cheney@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

'#else' is useless, need remove.
Signed-off-by: NChen Gang <gang.chen@asianux.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Both old URLs are broken, so update them.
Signed-off-by: NMartin Nordholts <enselic@gmail.com>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

When building the htmldocs (in verbose mode), scripts/kernel-doc reports the
following type of warnings:
Warning(include/linux/ktime.h:75): No description found for return value of
'ktime_set'

Fix them by using a "Return:" section to describe the return values.
(Also apply some minor reformatting along the way.)
Signed-off-by: NYacine Belkadi <yacine.belkadi.1@gmail.com>
Acked-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Correct typo (double words) in documentations.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Acked-by: NRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Fixes a trivial typo.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Correct spelling typo in devicetree/bindings.
Singed-off-by: NMasanari Iida <standby24x7@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Sync with Linus' master to be able to apply
trivial patche to newer code.
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Pull powerpc fixes from Ben Herrenschmidt:
 "Here is a series of powerpc fixes.  It's a bit big, mostly because of
  the series of 11 "EEH" patches from Gavin.  The EEH (Our IBM specific
  PCI/PCIe Enhanced Error Handling) code had been rotting for a while
  and this merge window saw a significant rework & fixing of it by Gavin
  Shan.

  However, that wasn't complete and left some open issues.  There were
  still a few corner cases that didn't work properly, for example in
  relation to hotplug and devices without explicit error handlers.  We
  had some patches but they weren't quite good enough yet so I left them
  off the 3.11 merge window.

  Gavin since then fixed it all up, we ran quite a few rounds of testing
  and it seems fairly solid (at least probably more than it has ever
  been).  This should probably have made -rc1 but both Gavin and I took
  some vacation so it had to wait for -rc2.

  The rest is more bug fixes, mostly to new features recently added, for
  example, we missed the cpu table entry for one of the two models of P8
  (we didn't realize they had different PVR [Processor Version Register]
  values), some module CRC issues, etc..."

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (23 commits)
  powerpc/perf: BHRB filter configuration should follow the task
  powerpc/perf: Ignore separate BHRB privilege state filter request
  powerpc/powernv: Mark pnv_pci_init_ioda2_phb() as __init
  powerpc/mm: Use the correct SLB(LLP) encoding in tlbie instruction
  powerpc/mm: Fix fallthrough bug in hpte_decode
  powerpc/pseries: Fix a typo in pSeries_lpar_hpte_insert()
  powerpc/eeh: Introdce flag to protect sysfs
  powerpc/eeh: Fix unbalanced enable for IRQ
  powerpc/eeh: Don't use pci_dev during BAR restore
  powerpc/eeh: Use partial hotplug for EEH unaware drivers
  powerpc/pci: Partial tree hotplug support
  powerpc/eeh: Use safe list traversal when walking EEH devices
  powerpc/eeh: Keep PE during hotplug
  powerpc/pci/hotplug: Don't need to remove from EEH cache twice
  powerpc/pci: Override pcibios_release_device()
  powerpc/eeh: Export functions for hotplug
  powerpc/eeh: Remove reference to PCI device
  powerpc: Fix the corrupt r3 error during MCE handling.
  powerpc/perf: Set PPC_FEATURE2_EBB when we register the power8 PMU
  powerpc/pseries: Drop "select HOTPLUG"
  ...

Pull crypto fixes from Herbert Xu:
 "This push fixes a memory corruption issue in caam, as well as
  reverting the new optimised crct10dif implementation as it breaks boot
  on initrd systems.

  Hopefully crct10dif will be reinstated once the supporting code is
  added so that it doesn't break boot"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6:
  Revert "crypto: crct10dif - Wrap crc_t10dif function all to use crypto transform framework"
  crypto: caam - Fixed the memory out of bound overwrite issue

This reverts commits
    67822649
    39761214
    0b95a7f8
    31d93962
    2d31e518

Unfortunately this change broke boot on some systems that used an
initrd which does not include the newly created crct10dif modules.
As these modules are required by sd_mod under certain configurations
this is a serious problem.
Signed-off-by: NHerbert Xu <herbert@gondor.apana.org.au>

When the task moves around the system, the corresponding cpuhw
per cpu strcuture should be popullated with the BHRB filter
request value so that PMU could be configured appropriately with
that during the next call into power_pmu_enable().
Signed-off-by: NAnshuman Khandual <khandual@linux.vnet.ibm.com>
Acked-by: NMichael Neuling <mikey@neuling.org>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

Completely ignore BHRB privilege state filter request as we are
already configuring that with privilege state filtering attribute
for the accompanying PMU event. This would help achieve cleaner
user space interaction for BHRB.

This patch fixes a situation like this

Before patch:-
------------
./perf record -j any -e branch-misses:k ls
Error:
The sys_perf_event_open() syscall returned with 95 (Operation not
supported) for event (branch-misses:k).
/bin/dmesg may provide additional information.
No CONFIG_PERF_EVENTS=y kernel support configured?

Here 'perf record' actually copies over ':k' filter request into BHRB
privilege state filter config and our previous check in kernel would
fail that.

After patch:-
-------------
./perf record -j any -e branch-misses:k ls
perf  perf.data  perf.data.old  test-mmap-ring
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.002 MB perf.data (~102 samples)]
Signed-off-by: NAnshuman Khandual <khandual@linux.vnet.ibm.com>
Acked-by: NMichael Neuling <mikey@neuling.org>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

Mark pnv_pci_init_ioda2_phb() as __init.  It is called only from an
init function (pnv_pci_init()), and it calls an init function
(pnv_pci_init_ioda_phb()):

    pnv_pci_init                # init
      pnv_pci_init_ioda2_phb    # non-init
	pnv_pci_init_ioda_phb   # init

This should fix a section mismatch warning.
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

The sllp value is stored in mmu_psize_defs in such a way that we can easily OR
the value to get the operand for slbmte instruction. ie, the L and LP bits are
not contiguous. Decode the bits and use them correctly in tlbie.
regression is introduced by 1f6aaacc
"powerpc: Update tlbie/tlbiel as per ISA doc"
Reported-by: NPaul Mackerras <paulus@samba.org>
Signed-off-by: NAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>

We should not fallthrough different case statements in hpte_decode. Add
break statement to break out of the switch. The regression is introduced by
dcda287a "powerpc/mm: Simplify hpte_decode"
Reported-by: NPaul Mackerras <paulus@samba.org>
Signed-off-by: NAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>