Todd Poynor [Fri, 10 Aug 2018 03:20:59 +0000 (20:20 -0700)]
staging: gasket: core: remove kobj_name param from gasket_alloc_dev
gasket_alloc_dev can retrieve the device name from the parent parameter,
a separate parameter isn't needed for this. Rename the variable to
better reflect its meaning, as the name of the parent device for which a
gasket device is being allocated.
Todd Poynor [Fri, 10 Aug 2018 03:20:57 +0000 (20:20 -0700)]
staging: gasket: core: remove debug log that could crash
A debug log in gasket_alloc_dev() is issued regardless of whether the
device pointer used returned success or error. The log isn't that
useful anyway, remove it.
staging: mt7621-pci: show N_FTS status using a loop
There are some printk's which can be replaced properly
using dev_* kernel functions. Use dev_info to show
N_FTS status for each port using a loop instead of duplicating
lines of code.
John Whitmore [Sun, 26 Aug 2018 22:45:33 +0000 (23:45 +0100)]
staging:rtl8192u: Add SPDX-License-Identifier tag - Style
Add the missing SPDX-License-Identifier tag to clear the checkpatch
issue. This is a coding style change which should not impact runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rename the function phy_RF8256_Config_ParaFile() to
phy_rf8256_config_para_file(). This change clears the checkpatch issue
with CamelCase naming.
Additionally as the function is only ever used in one file,
(r8190_rtl8256.c), the function prototype has been removed from the
header file, (r8190_rtl8256.h).
These changes are purely coding style in nature and should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rename the function PHY_SetRF8256Bandwidth() to
phy_set_rf8256_bandwidth(). This change clears the checkpatch issue
with CamelCase naming.
The parameter Bandwidth has been renamed to bandwidth, for the
same reason.
Additionally a new line has been added to the parameter list of the
function declaration in r8190_rtl8256.h to truncate the line length
to the checkpatch limit.
These changes are simple coding style changes which should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rename the type to baseband_config_type to clear the checkpatch issue
with CamelCase naming. Remove the 'typedef' directive to clear the
issue with defining new types.
As it is only used in the file r819xU_phy.c the type has been moved
to the r819xU_phy.h file.
The enumerated type is only used as a parameter to the function
rtl8192_phyConfigBB. Previously that parameter used type 'u8' so no
compiler typechecking was being performed. The parameter type has been
corrected.
These changes are coding style changes and as such should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:21 +0000 (22:14 +0100)]
staging:rtl8192u: Make function rtl8192_phyConfigBB static
The function rtl8192_phyConfigBB is only used in the file in which it
is defined so can be declared static. Additionally the prototype has
been removed from the header file, as it is not used.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Sun, 26 Aug 2018 21:14:20 +0000 (22:14 +0100)]
staging:rtl8192u: Refactor RT_RF_TYPE_DEF - Style
Rename the enumerated type RT_RF_TYPE_DEF to rt_rf_type to comply
with the coding standard, lower case type names. Removed the 'def'
postscript which provides no additional information.
The 'typedef' directive has been removed to clear the checkpatch issue
with defining new types.
The type has been moved to the file r8192U.h, where it is
actually used by the member variable 'rf_type'. Previously the member
variable used a 'u8' type so no compiler type checking is being
performed. The type has been changed to the correct type.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Rename enumerated type VERSION_819xU to version_819xu to clear
checkpatch issue with CamelCase naming. Additionally the constants
defined by the type are renamed for the same reason.
Remove the 'typedef' directive to clear the checkpatch issue with
defining new types.
The enumerated type has been moved to the file where the type is
actually used, r8192U.h
Additionally the memeber variable, which uses the type
(card_8192_version), has been changed to use the type to enable
compiler typechecking.
These are coding style changes which should not impact runtime code
execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 21 Aug 2018 17:15:29 +0000 (18:15 +0100)]
staging:rtl8192u: Refactor union delba_param_set - Style
remove member 'charData' from the union delba_param_set, as it is not
used in code. The remaining member variables have all been renamed to
clear the checkpatch issue with CamelCase naming.
shortData to short_data
Reserved to reserved
Initiator to initiator
TID to tid
These changes are all coding style changes which should have no
impact on runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Tue, 21 Aug 2018 17:15:25 +0000 (18:15 +0100)]
staging:rtl8192u: Refactor BA_PARAM_SET - Style
Refactor the union BA_PARAM_SET, firstly removing the 'typedef', this
clears the checkpatch issue with defining new types. Secondly the union
is renamed to lowercase to comply with the coding standard.
These are coding style changes which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The structure HT_CAPABILITY_ELE causes a number of checkpatch / coding
style issues. The structure uses a 'typedef' directive causing an
issue regarding defining new types in the code. The name of the
structure should be lowercase, and the '__packed' directive is prefered
over the attribute directive.
The typedef has been removed, structure renamed to ht_capability_ele
and the '__packed' directive used.
These are coding style changes and should not impact on runtime code
execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Fri, 17 Aug 2018 18:34:46 +0000 (19:34 +0100)]
staging:rtl8192u: Remove enum CHNLOP - Style
The enumerated type CHNLOP is only used as a member variable of the
structure RT_HIGH_THROUGHPUT. Whilst this member variable is initialised
it is never actually used in the code. To simplify the code both the
enumerated type and the member variable have been removed.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Fri, 17 Aug 2018 18:34:45 +0000 (19:34 +0100)]
staging:rtl8192u: Removed commented out structure - Style
Two unions HT_CAPABILITY and HT_CAPABILITY_MACPARA have previously been
commented out of code. Since they are obviously not used in code and
the commented out unions add nothing to the code they have been removed.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Fri, 17 Aug 2018 18:34:39 +0000 (19:34 +0100)]
staging:rtl8192u: Rename sHTCLng - Style
The constant sHTCLng causes a checkpatch issue, due to its use of
CamelCase naming. To correct the issue the constant has been renamed
to HTCLNG.
I'm not sure this is a good name as it communicates very little and
contradicts the block comment above its definition. MCS_LEN might
be a better name if the block comment is correct.
Additionally the block comment has been changed to the recommended
style.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Fri, 17 Aug 2018 18:34:38 +0000 (19:34 +0100)]
staging:rtl8192u: Replace magic number with defined constant - Style
The defined constant MIMO_PS_STATIC is used for this test for zero
elsewhere in code so the magic number '0' has been replaced with that
comment, which was actually explicitly mentioned in the comment.
This is a simple coding style change which should have no impact on
runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Wed, 8 Aug 2018 21:00:36 +0000 (22:00 +0100)]
staging:rtl8192u: Rename ToLegalChannel - Style
Rename the function ToLegalChannel, which causes a checkpatch issue due
to its use of CamelCase naming. The function has been renamed to
to_legal_channel.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Wed, 8 Aug 2018 21:00:33 +0000 (22:00 +0100)]
staging:rtl8192u: Rename Channel - Style
The function dot11d_get_max_tx_pwr_in_dbm() uses a parameter name,
Channel, which causes a checkpatch issue with CamelCase naming. The
parameter has been renamed to channel.
The change is a coding style change which should have no impact on
runtime code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The function DOT11D_GetMaxTxPwrInDbm causes a checkpatch issue due to
its use of CamelCase naming. The function has been renamed to
dot11d_get_max_tx_pwr_in_dbm.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The function Dot11d_UpdateCountryIe causes a checkpatch issue due to
its use of CamelCase naming, the function has been renamed to
dot11d_update_country_ie.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Wed, 8 Aug 2018 21:00:27 +0000 (22:00 +0100)]
staging:rtl8192u: Lines should not end with a '(' - Style
A number of function prototypes cause a checkpatch issue - "Lines
should not end with a '(' ". This issue has been cleared by moving
function prototype parameters to the same line as the function name.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Multiple macros, defined in dot11d.h, use the variable __pIeeeDev as a
parameter. This name causes a checkpatch issue due to its use of
CamelCase naming. The parameter name has been changed to ieee_dev to
clear this issue.
This is a coding style change which should have no impact on runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Wed, 8 Aug 2018 21:00:24 +0000 (22:00 +0100)]
staging:rtl8192u: Replace magic number 6 with ETH_ALEN - Style
The array size 6 represents the length of an Ethernet address so the
magic number has been replaced with the defined constant representing
that length.
This is a coding style change which should not impact runtime code
execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Wed, 8 Aug 2018 21:00:23 +0000 (22:00 +0100)]
staging:rtl8192u: Remove macro cpMacAddr - Style
The macro cpMacAddr implements the same functionality as the
ether_addr_copy function defined in etherdevice.h, as a result the
macro has been removed from the code, and its use replaced with the
function call.
Note that the header comment of the function ether_addr_copy states
that the two byte arrays passed as parameters to the function must
be u16 aligned. Because of this the structure ieee80211_network has
had its member variables re-ordered so that the members bssid and
MBssid are aligned to a u16 boundary.
This is a coding style change which should have no impact on runtime
code execution.
Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
John Whitmore [Wed, 8 Aug 2018 21:00:22 +0000 (22:00 +0100)]
staging:rtl8192u: Remove macro eqMacAddr - Style
The macro eqMacAddr implements the same functionality as the
ether_addr_equal function defined in etherdevice.h, as a result the
macro has been removed from the code, and its use replaced with the
function call.
Note that to use the ether_addr_equal function the data array
containing the MAC Address has to be u16 aligned. Because of this the
struct rt_dot11d_info has had it's member variables re-ordered.
This is a coding style change which should have no impact on runtime
code execution.
Suggested-by: Joe Perches <joe@perches.com> Signed-off-by: John Whitmore <johnfwhitmore@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linus Torvalds [Sun, 26 Aug 2018 20:39:05 +0000 (13:39 -0700)]
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer update from Thomas Gleixner:
"New defines for the compat time* types so they can be shared between
32bit and 64bit builds. Not used yet, but merging them now allows the
actual conversions to be merged through different maintainer trees
without dependencies
We still have compat interfaces for 32bit on 64bit even with the new
2038 safe timespec/val variants because pointer size is different. And
for the old style timespec/val interfaces we need yet another 'compat'
interface for both 32bit native and 32bit on 64bit"
* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
y2038: Provide aliases for compat helpers
Linus Torvalds [Sun, 26 Aug 2018 18:48:42 +0000 (11:48 -0700)]
Merge branch 'ida-4.19' of git://git.infradead.org/users/willy/linux-dax
Pull IDA updates from Matthew Wilcox:
"A better IDA API:
id = ida_alloc(ida, GFP_xxx);
ida_free(ida, id);
rather than the cumbersome ida_simple_get(), ida_simple_remove().
The new IDA API is similar to ida_simple_get() but better named. The
internal restructuring of the IDA code removes the bitmap
preallocation nonsense.
I hope the net -200 lines of code is convincing"
* 'ida-4.19' of git://git.infradead.org/users/willy/linux-dax: (29 commits)
ida: Change ida_get_new_above to return the id
ida: Remove old API
test_ida: check_ida_destroy and check_ida_alloc
test_ida: Convert check_ida_conv to new API
test_ida: Move ida_check_max
test_ida: Move ida_check_leaf
idr-test: Convert ida_check_nomem to new API
ida: Start new test_ida module
target/iscsi: Allocate session IDs from an IDA
iscsi target: fix session creation failure handling
drm/vmwgfx: Convert to new IDA API
dmaengine: Convert to new IDA API
ppc: Convert vas ID allocation to new IDA API
media: Convert entity ID allocation to new IDA API
ppc: Convert mmu context allocation to new IDA API
Convert net_namespace to new IDA API
cb710: Convert to new IDA API
rsxx: Convert to new IDA API
osd: Convert to new IDA API
sd: Convert to new IDA API
...
Linus Torvalds [Sun, 26 Aug 2018 18:41:08 +0000 (11:41 -0700)]
Merge tag 'gcc-plugins-v4.19-rc1-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull gcc plugin fix from Kees Cook:
"Lift gcc test into Kconfig. This is for better behavior when the
kernel is built with Clang, reported by Stefan Agner"
* tag 'gcc-plugins-v4.19-rc1-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
gcc-plugins: Disable when building under Clang
Linus Torvalds [Sun, 26 Aug 2018 18:25:21 +0000 (11:25 -0700)]
Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf updates from Thomas Gleixner:
"Kernel:
- Improve kallsyms coverage
- Add x86 entry trampolines to kcore
- Fix ARM SPE handling
- Correct PPC event post processing
Tools:
- Make the build system more robust
- Small fixes and enhancements all over the place
- Update kernel ABI header copies
- Preparatory work for converting libtraceevnt to a shared library
- License cleanups"
* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (100 commits)
tools arch: Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy'
tools arch x86: Update tools's copy of cpufeatures.h
perf python: Fix pyrf_evlist__read_on_cpu() interface
perf mmap: Store real cpu number in 'struct perf_mmap'
perf tools: Remove ext from struct kmod_path
perf tools: Add gzip_is_compressed function
perf tools: Add lzma_is_compressed function
perf tools: Add is_compressed callback to compressions array
perf tools: Move the temp file processing into decompress_kmodule
perf tools: Use compression id in decompress_kmodule()
perf tools: Store compression id into struct dso
perf tools: Add compression id into 'struct kmod_path'
perf tools: Make is_supported_compression() static
perf tools: Make decompress_to_file() function static
perf tools: Get rid of dso__needs_decompress() call in __open_dso()
perf tools: Get rid of dso__needs_decompress() call in symbol__disassemble()
perf tools: Get rid of dso__needs_decompress() call in read_object_code()
tools lib traceevent: Change to SPDX License format
perf llvm: Allow passing options to llc in addition to clang
perf parser: Improve error message for PMU address filters
...
Linus Torvalds [Sun, 26 Aug 2018 17:13:21 +0000 (10:13 -0700)]
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Thomas Gleixner:
- Correct the L1TF fallout on 32bit and the off by one in the 'too much
RAM for protection' calculation.
- Add a helpful kernel message for the 'too much RAM' case
- Unbreak the VDSO in case that the compiler desides to use indirect
jumps/calls and emits retpolines which cannot be resolved because the
kernel uses its own thunks, which does not work for the VDSO. Make it
use the builtin thunks.
- Re-export start_thread() which was unexported when the 32/64bit
implementation was unified. start_thread() is required by modular
binfmt handlers.
- Trivial cleanups
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/speculation/l1tf: Suggest what to do on systems with too much RAM
x86/speculation/l1tf: Fix off-by-one error when warning that system has too much RAM
x86/kvm/vmx: Remove duplicate l1d flush definitions
x86/speculation/l1tf: Fix overflow in l1tf_pfn_limit() on 32bit
x86/process: Re-export start_thread()
x86/mce: Add notifier_block forward declaration
x86/vdso: Fix vDSO build if a retpoline is emitted
Linus Torvalds [Sun, 26 Aug 2018 16:55:28 +0000 (09:55 -0700)]
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq update from Thomas Gleixner:
"A small set of updats/fixes for the irq subsystem:
- Allow GICv3 interrupts to be configured as wake-up sources to
enable wakeup from suspend
- Make the error handling of the STM32 irqchip init function work
- A set of small cleanups and improvements"
* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/gic-v3: Allow interrupt to be configured as wake-up sources
irqchip/tango: Set irq handler and data in one go
dt-bindings: irqchip: renesas-irqc: Document r8a774a1 support
irqchip/s3c24xx: Remove unneeded comparison of unsigned long to 0
irqchip/stm32: Fix init error handling
irqchip/bcm7038-l1: Hide cpu offline callback when building for !SMP
Linus Torvalds [Sun, 26 Aug 2018 16:47:00 +0000 (09:47 -0700)]
Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull licking update from Thomas Gleixner:
"Mark the switch cases which fall through to the next case with the
proper comment so the fallthrough compiler checks can be enabled"
* 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
futex: Mark expected switch fall-throughs
Linus Torvalds [Sun, 26 Aug 2018 01:43:59 +0000 (18:43 -0700)]
Merge tag 'libnvdimm-for-4.19_dax-memory-failure' of gitolite.kernel.org:pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm memory-failure update from Dave Jiang:
"As it stands, memory_failure() gets thoroughly confused by dev_pagemap
backed mappings. The recovery code has specific enabling for several
possible page states and needs new enabling to handle poison in dax
mappings.
In order to support reliable reverse mapping of user space addresses:
1/ Add new locking in the memory_failure() rmap path to prevent races
that would typically be handled by the page lock.
2/ Since dev_pagemap pages are hidden from the page allocator and the
"compound page" accounting machinery, add a mechanism to determine
the size of the mapping that encompasses a given poisoned pfn.
3/ Given pmem errors can be repaired, change the speculatively
accessed poison protection, mce_unmap_kpfn(), to be reversible and
otherwise allow ongoing access from the kernel.
A side effect of this enabling is that MADV_HWPOISON becomes usable
for dax mappings, however the primary motivation is to allow the
system to survive userspace consumption of hardware-poison via dax.
Specifically the current behavior is:
mce: Uncorrected hardware memory error in user-access at af34214200
{1}[Hardware Error]: It has been corrected by h/w and requires no further action
mce: [Hardware Error]: Machine check events logged
{1}[Hardware Error]: event severity: corrected
Memory failure: 0xaf34214: reserved kernel page still referenced by 1 users
[..]
Memory failure: 0xaf34214: recovery action for reserved kernel page: Failed
mce: Memory error not recovered
<reboot>
...and with these changes:
Injecting memory failure for pfn 0x20cb00 at process virtual address 0x7f763dd00000
Memory failure: 0x20cb00: Killing dax-pmd:5421 due to hardware memory corruption
Memory failure: 0x20cb00: recovery action for dax page: Recovered
Given all the cross dependencies I propose taking this through
nvdimm.git with acks from Naoya, x86/core, x86/RAS, and of course dax
folks"
* tag 'libnvdimm-for-4.19_dax-memory-failure' of gitolite.kernel.org:pub/scm/linux/kernel/git/nvdimm/nvdimm:
libnvdimm, pmem: Restore page attributes when clearing errors
x86/memory_failure: Introduce {set, clear}_mce_nospec()
x86/mm/pat: Prepare {reserve, free}_memtype() for "decoy" addresses
mm, memory_failure: Teach memory_failure() about dev_pagemap pages
filesystem-dax: Introduce dax_lock_mapping_entry()
mm, memory_failure: Collect mapping size in collect_procs()
mm, madvise_inject_error: Let memory_failure() optionally take a page reference
mm, dev_pagemap: Do not clear ->mapping on final put
mm, madvise_inject_error: Disable MADV_SOFT_OFFLINE for ZONE_DEVICE pages
filesystem-dax: Set page->index
device-dax: Set page->index
device-dax: Enable page_mapping()
device-dax: Convert to vmf_insert_mixed and vm_fault_t
Linus Torvalds [Sun, 26 Aug 2018 01:13:10 +0000 (18:13 -0700)]
Merge tag 'libnvdimm-for-4.19_misc' of gitolite.kernel.org:pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm updates from Dave Jiang:
"Collection of misc libnvdimm patches for 4.19 submission:
- Adding support to read locked nvdimm capacity.
- Change test code to make DSM failure code injection an override.
- Add support for calculate maximum contiguous area for namespace.
- Add support for queueing a short ARS when there is on going ARS for
nvdimm.
- Allow NULL to be passed in to ->direct_access() for kaddr and pfn
params.
- Improve smart injection support for nvdimm emulation testing.
- Fix test code that supports for emulating controller temperature.
- Fix hang on error before devm_memremap_pages()
- Fix a bug that causes user memory corruption when data returned to
user for ars_status.
- Maintainer updates for Ross Zwisler emails and adding Jan Kara to
fsdax"
* tag 'libnvdimm-for-4.19_misc' of gitolite.kernel.org:pub/scm/linux/kernel/git/nvdimm/nvdimm:
libnvdimm: fix ars_status output length calculation
device-dax: avoid hang on error before devm_memremap_pages()
tools/testing/nvdimm: improve emulation of smart injection
filesystem-dax: Do not request kaddr and pfn when not required
md/dm-writecache: Don't request pointer dummy_addr when not required
dax/super: Do not request a pointer kaddr when not required
tools/testing/nvdimm: kaddr and pfn can be NULL to ->direct_access()
s390, dcssblk: kaddr and pfn can be NULL to ->direct_access()
libnvdimm, pmem: kaddr and pfn can be NULL to ->direct_access()
acpi/nfit: queue issuing of ars when an uc error notification comes in
libnvdimm: Export max available extent
libnvdimm: Use max contiguous area for namespace size
MAINTAINERS: Add Jan Kara for filesystem DAX
MAINTAINERS: update Ross Zwisler's email address
tools/testing/nvdimm: Fix support for emulating controller temperature
tools/testing/nvdimm: Make DSM failure code injection an override
acpi, nfit: Prefer _DSM over _LSR for namespace label reads
libnvdimm: Introduce locked DIMM capacity support