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Pull jfs updates from David Kleikamp:
"A couple small fixes for jfs"
* tag 'jfs-4.15' of git://github.com/kleikamp/linux-shaggy:
jfs: Add missing NULL pointer check in __get_metapage
jfs: remove increment of i_version counter
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git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs updates from David Sterba:
"There are some new user features and the usual load of invisible
enhancements or cleanups.
New features:
- extend mount options to specify zlib compression level, -o
compress=zlib:9
- v2 of ioctl "extent to inode mapping", addressing a usecase where
we want to retrieve more but inaccurate results and do the
postprocessing in userspace, aiding defragmentation or
deduplication tools
- populate compression heuristics logic, do data sampling and try to
guess compressibility by: looking for repeated patterns, counting
unique byte values and distribution, calculating Shannon entropy;
this will need more benchmarking and possibly fine tuning, but the
base should be good enough
- enable indexing for btrfs as lower filesystem in overlayfs
- speedup page cache readahead during send on large files
Internal enhancements:
- more sanity checks of b-tree items when reading them from disk
- more EINVAL/EUCLEAN fixups, missing BLK_STS_* conversion, other
errno or error handling fixes
- remove some homegrown IO-related logic, that's been obsoleted by
core block layer changes (batching, plug/unplug, own counters)
- add ref-verify, optional debugging feature to verify extent
reference accounting
- simplify code handling outstanding extents, make it more clear
where and how the accounting is done
- make delalloc reservations per-inode, simplify the code and make
the logic more straightforward
- extensive cleanup of delayed refs code
Notable fixes:
- fix send ioctl on 32bit with 64bit kernel"
* 'for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: (102 commits)
btrfs: Fix bug for misused dev_t when lookup in dev state hash table.
Btrfs: heuristic: add Shannon entropy calculation
Btrfs: heuristic: add byte core set calculation
Btrfs: heuristic: add byte set calculation
Btrfs: heuristic: add detection of repeated data patterns
Btrfs: heuristic: implement sampling logic
Btrfs: heuristic: add bucket and sample counters and other defines
Btrfs: compression: separate heuristic/compression workspaces
btrfs: move btrfs_truncate_block out of trans handle
btrfs: don't call btrfs_start_delalloc_roots in flushoncommit
btrfs: track refs in a rb_tree instead of a list
btrfs: add a comp_refs() helper
btrfs: switch args for comp_*_refs
btrfs: make the delalloc block rsv per inode
btrfs: add tracepoints for outstanding extents mods
Btrfs: rework outstanding_extents
btrfs: increase output size for LOGICAL_INO_V2 ioctl
btrfs: add a flags argument to LOGICAL_INO and call it LOGICAL_INO_V2
btrfs: add a flag to iterate_inodes_from_logical to find all extent refs for uncompressed extents
btrfs: send: remove unused code
...
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Pull xfs updates from Darrick Wong:
"xfs: great scads of new stuff for 4.15.
This merge cycle, we're making some substantive changes to XFS. The
in-core extent mappings have been refactored to use proper iterators
and a btree to handle heavily fragmented files without needing
high-order memory allocations; some important log recovery bug fixes;
and the first part of the online fsck functionality.
(The online fsck feature is disabled by default and more pieces of it
will be coming in future release cycles.)
This giant pile of patches has been run through a full xfstests run
over the weekend and through a quick xfstests run against this
morning's master, with no major failures reported.
New in this version:
- Refactor the incore extent map manipulations to use a cursor
instead of directly modifying extent data.
- Refactor the incore extent map cursor to use an in-memory btree
instead of a single high-order allocation. This eliminates a major
source of complaints about insufficient memory when opening a
heavily fragmented file into a system whose memory is also heavily
fragmented.
- Fix a longstanding bug where deleting a file with a complex
extended attribute btree incorrectly handled memory pointers, which
could lead to memory corruption.
- Improve metadata validation to eliminate crashing problems found
while fuzzing xfs.
- Move the error injection tag definitions into libxfs to be shared
with userspace components.
- Fix some log recovery bugs where we'd underflow log block position
vector and incorrectly fail log recovery.
- Drain the buffer lru after log recovery to force recovered buffers
back through the verifiers after mount. On a v4 filesystem the log
never attaches verifiers during log replay (v5 does), so we could
end up with buffers marked verified but without having ever been
verified.
- Fix various other bugs.
- Introduce the first part of a new online fsck tool. The new fsck
tool will be able to iterate every piece of metadata in the
filesystem to look for obvious errors and corruptions. In the next
release cycle the checking will be extended to cross-reference with
the other fs metadata, so this feature should only be used by the
developers in the mean time"
* tag 'xfs-4.15-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (131 commits)
xfs: on failed mount, force-reclaim inodes after unmounting quota controls
xfs: check the uniqueness of the AGFL entries
xfs: remove u_int* type usage
xfs: handle zero entries case in xfs_iext_rebalance_leaf
xfs: add comments documenting the rebalance algorithm
xfs: trivial indentation fixup for xfs_iext_remove_node
xfs: remove a superflous assignment in xfs_iext_remove_node
xfs: add some comments to xfs_iext_insert/xfs_iext_insert_node
xfs: fix number of records handling in xfs_iext_split_leaf
fs/xfs: Remove NULL check before kmem_cache_destroy
xfs: only check da node header padding on v5 filesystems
xfs: fix btree scrub deref check
xfs: fix uninitialized return values in scrub code
xfs: pass inode number to xfs_scrub_ino_set_{preen,warning}
xfs: refactor the directory data block bestfree checks
xfs: mark xlog_verify_dest_ptr STATIC
xfs: mark xlog_recover_check_summary STATIC
xfs: mark xfs_btree_check_lblock and xfs_btree_check_ptr static
xfs: remove unreachable error injection code in xfs_qm_dqget
xfs: remove unused debug counts for xfs_lock_inodes
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Remove the CPU_ALTERNATIVES config option and enable the code
unconditionally. The config option was only added to avoid a conflict
with the named saved segment support. Since that code is gone there is
no reason to keep the CPU_ALTERNATIVES config option.
Just enable it unconditionally to also reduce the number of config
options and make it less likely that something breaks.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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checkpatch:
WARNING: Statements should start on a tabstop
#9499: FILE: arch/s390/lib/spinlock.c:231:
+ return;
sparse:
arch/s390/lib/spinlock.c:81 arch_load_niai4()
warn: inconsistent indenting
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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sparse says:
arch/s390/kernel/vdso.c:150:18:
warning: symbol 'boot_vdso_data' was not declared. Should it be static?
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4
Pull ext4 updates from Ted Ts'o:
- Add support for online resizing of file systems with bigalloc
- Fix a two data corruption bugs involving DAX, as well as a corruption
bug after a crash during a racing fallocate and delayed allocation.
- Finally, a number of cleanups and optimizations.
* tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
ext4: improve smp scalability for inode generation
ext4: add support for online resizing with bigalloc
ext4: mention noload when recovering on read-only device
Documentation: fix little inconsistencies
ext4: convert timers to use timer_setup()
jbd2: convert timers to use timer_setup()
ext4: remove duplicate extended attributes defs
ext4: add ext4_should_use_dax()
ext4: add sanity check for encryption + DAX
ext4: prevent data corruption with journaling + DAX
ext4: prevent data corruption with inline data + DAX
ext4: fix interaction between i_size, fallocate, and delalloc after a crash
ext4: retry allocations conservatively
ext4: Switch to iomap for SEEK_HOLE / SEEK_DATA
ext4: Add iomap support for inline data
iomap: Add IOMAP_F_DATA_INLINE flag
iomap: Switch from blkno to disk offset
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git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt
Pull fscrypt updates from Ted Ts'o:
"Lots of cleanups, mostly courtesy by Eric Biggers"
* tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/fscrypt:
fscrypt: lock mutex before checking for bounce page pool
fscrypt: add a documentation file for filesystem-level encryption
ext4: switch to fscrypt_prepare_setattr()
ext4: switch to fscrypt_prepare_lookup()
ext4: switch to fscrypt_prepare_rename()
ext4: switch to fscrypt_prepare_link()
ext4: switch to fscrypt_file_open()
fscrypt: new helper function - fscrypt_prepare_setattr()
fscrypt: new helper function - fscrypt_prepare_lookup()
fscrypt: new helper function - fscrypt_prepare_rename()
fscrypt: new helper function - fscrypt_prepare_link()
fscrypt: new helper function - fscrypt_file_open()
fscrypt: new helper function - fscrypt_require_key()
fscrypt: remove unneeded empty fscrypt_operations structs
fscrypt: remove ->is_encrypted()
fscrypt: switch from ->is_encrypted() to IS_ENCRYPTED()
fs, fscrypt: add an S_ENCRYPTED inode flag
fscrypt: clean up include file mess
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"Here is the crypto update for 4.15:
API:
- Disambiguate EBUSY when queueing crypto request by adding ENOSPC.
This change touches code outside the crypto API.
- Reset settings when empty string is written to rng_current.
Algorithms:
- Add OSCCA SM3 secure hash.
Drivers:
- Remove old mv_cesa driver (replaced by marvell/cesa).
- Enable rfc3686/ecb/cfb/ofb AES in crypto4xx.
- Add ccm/gcm AES in crypto4xx.
- Add support for BCM7278 in iproc-rng200.
- Add hash support on Exynos in s5p-sss.
- Fix fallback-induced error in vmx.
- Fix output IV in atmel-aes.
- Fix empty GCM hash in mediatek.
Others:
- Fix DoS potential in lib/mpi.
- Fix potential out-of-order issues with padata"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (162 commits)
lib/mpi: call cond_resched() from mpi_powm() loop
crypto: stm32/hash - Fix return issue on update
crypto: dh - Remove pointless checks for NULL 'p' and 'g'
crypto: qat - Clean up error handling in qat_dh_set_secret()
crypto: dh - Don't permit 'key' or 'g' size longer than 'p'
crypto: dh - Don't permit 'p' to be 0
crypto: dh - Fix double free of ctx->p
hwrng: iproc-rng200 - Add support for BCM7278
dt-bindings: rng: Document BCM7278 RNG200 compatible
crypto: chcr - Replace _manual_ swap with swap macro
crypto: marvell - Add a NULL entry at the end of mv_cesa_plat_id_table[]
hwrng: virtio - Virtio RNG devices need to be re-registered after suspend/resume
crypto: atmel - remove empty functions
crypto: ecdh - remove empty exit()
MAINTAINERS: update maintainer for qat
crypto: caam - remove unused param of ctx_map_to_sec4_sg()
crypto: caam - remove unneeded edesc zeroization
crypto: atmel-aes - Reset the controller before each use
crypto: atmel-aes - properly set IV after {en,de}crypt
hwrng: core - Reset user selected rng by writing "" to rng_current
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* pci/host-xilinx:
PCI: xilinx: Rename xilinx_pcie_link_is_up() to xilinx_pcie_link_up()
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* pci/host-xgene:
PCI: xgene: Rename xgene_pcie_probe_bridge() to xgene_pcie_probe()
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* pci/host-v3-semi:
PCI: v3-semi: Add V3 Semiconductor PCI host driver
PCI: v3: Update the device tree bindings
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* pci/host-thunder:
PCI: Avoid slot reset if bridge itself is broken
PCI: Avoid bus reset if bridge itself is broken
PCI: Mark Cavium CN8xxx to avoid bus reset
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* pci/host-tegra:
PCI: tegra: Add Tegra186 PCIe support
dt-bindings: pci: tegra: Document Tegra186 PCIe DT
PCI: tegra: Use generic accessors where possible
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* pci/host-tango:
PCI: tango: Add MSI controller support
PCI: Use of_pci_dma_range_parser_init() to reduce duplication
of/pci: Add of_pci_dma_range_parser_init() for dma-ranges parsing support
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* pci/host-rcar:
dt-bindings: PCI: rcar: Correct example to match reality
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* pci/host-layerscape:
PCI: layerscape: Change default error response behavior
PCI: Disable MSI for Freescale Layerscape PCIe RC mode
arm64: dts: ls1046a: Add PCIe controller DT nodes
arm64: dts: ls1012a: Add PCIe controller DT node
PCI: layerscape: Add support for ls1012a
arm64: dts: ls1012a: Add MSI controller DT node
irqchip/ls-scfg-msi: Add LS1012a MSI support
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* pci/host-iproc:
PCI: iproc: Allow allocation of multiple MSIs
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* pci/host-hv:
PCI: hv: Use effective affinity mask
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* pci/host-hisi:
PCI: hisi: Add HiSilicon STB SoC PCIe controller driver
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* pci/host-generic:
dt-bindings: PCI: designware: Add binding for Designware PCIe in ECAM mode
PCI: generic: Add support for Synopsys DesignWare RC in ECAM mode
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* pci/host-faraday:
PCI: faraday: Fix wrong pointer passed to PTR_ERR()
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* pci/host-dra7xx:
PCI: dra7xx: Add shutdown handler to cleanly turn off clocks
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* pci/host-altera:
PCI: altera: Rename altera_pcie_link_is_up() to altera_pcie_link_up()
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* pci/virtualization:
PCI: Document reset method return values
PCI: Detach driver before procfs & sysfs teardown on device remove
PCI: Apply Cavium ThunderX ACS quirk to more Root Ports
PCI: Set Cavium ACS capability quirk flags to assert RR/CR/SV/UF
PCI: Restore ARI Capable Hierarchy before setting numVFs
PCI: Create SR-IOV virtfn/physfn links before attaching driver
PCI: Expose SR-IOV offset, stride, and VF device ID via sysfs
PCI: Cache the VF device ID in the SR-IOV structure
PCI: Add Kconfig PCI_IOV dependency for PCI_REALLOC_ENABLE_AUTO
PCI: Remove unused function __pci_reset_function()
PCI: Remove reset argument from pci_iov_{add,remove}_virtfn()
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* pci/switchtec:
switchtec: Make struct event_regs static
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* pci/resource:
PCI: Fail pci_map_rom() if the option ROM is invalid
PCI: Move pci_map_rom() error path
x86/PCI: Enable a 64bit BAR on AMD Family 15h (Models 00-1f, 30-3f, 60-7f)
PCI: Add pci_resize_resource() for resizing BARs
PCI: Add resizable BAR infrastructure
PCI: Add PCI resource type mask #define
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* pci/portdrv:
PCI/portdrv: Turn off PCIe services during shutdown
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* pci/msi:
PCI/portdrv: Compute MSI/MSI-X IRQ vectors after final allocation
PCI/portdrv: Factor out Interrupt Message Number lookup
PCI/portdrv: Consolidate comments
PCI/portdrv: Add #defines for AER and DPC Interrupt Message Number masks
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* pci/misc:
PCI: Fix kernel-doc build warning
PCI: Move PCI_QUIRKS to the PCI bus menu
alpha/PCI: Make pdev_save_srm_config() static
PCI: Remove unused declarations
PCI: Remove redundant pci_dev, pci_bus, resource declarations
PCI: Remove redundant pcibios_set_master() declarations
PCI/PME: Handle invalid data when reading Root Status
x86/pci/intel_mid_pci: Constify intel_mid_pci_ops and make it __initconst
PCI: Constify pci_dev_type structure
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* pci/hotplug:
PCI: pciehp: Do not clear Presence Detect Changed during initialization
PCI: pciehp: Fix race condition handling surprise link down
PCI: Distribute available resources to hotplug-capable bridges
PCI: Distribute available buses to hotplug-capable bridges
PCI: Do not allocate more buses than available in parent
PCI: Open-code the two pass loop when scanning bridges
PCI: Move pci_hp_add_bridge() to drivers/pci/probe.c
PCI: Add for_each_pci_bridge() helper
PCI: shpchp: Convert timers to use timer_setup()
PCI: cpqphp: Convert timers to use timer_setup()
PCI: pciehp: Convert timers to use timer_setup()
PCI: ibmphp: Use common error handling code in unconfigure_boot_device()
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* pci/endpoint:
misc: pci_endpoint_test: Fix BUG_ON error during pci_disable_msi()
misc: pci_endpoint_test: Fix pci_endpoint_test not releasing resources on remove
misc: pci_endpoint_test: Fix failure path return values in probe
misc: pci_endpoint_test: Avoid triggering a BUG()
misc: pci_endpoint_test: Prevent some integer overflows
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* pci/aspm:
PCI/ASPM: Add L1 Substates definitions
PCI/ASPM: Reformat ASPM register definitions
PCI/ASPM: Use correct capability pointer to program LTR_L1.2_THRESHOLD
PCI/ASPM: Account for downstream device's Port Common_Mode_Restore_Time
PCI/ASPM: Deal with missing root ports in link state handling
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* pci/aer:
PCI/AER: Report non-fatal errors only to the affected endpoint
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* pci/acpi:
ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle
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* clk-uniphier:
clk: uniphier: fix DAPLL2 clock rate of Pro5
clk: uniphier: fix parent of miodmac clock data
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* clk-gpio:
clk: clk-gpio: Request GPIO descriptor as LOW
clk: clk-gpio: Make GPIO clock provider use descriptors only
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* clk-mediatek:
clk: mediatek: add clock support for MT7622 SoC
clk: mediatek: add clocks dt-bindings required header for MT7622 SoC
clk: mediatek: add the option for determining PLL source clock
dt-bindings: clock: mediatek: document clk bindings for MediaTek MT7622 SoC
clk: mediatek: mark mtk_infrasys_init_early __init
clk: mediatek: Add MT2712 clock support
clk: mediatek: Add dt-bindings for MT2712 clocks
dt-bindings: ARM: Mediatek: Document bindings for MT2712
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* clk-imx:
clk: imx: imx7d: Remove ARM_M0 clock
clk: imx: imx7d: Fix parent clock for OCRAM_CLK
clk: imx: clk-imx6ul: allow lcdif_pre_sel to change parent rate
clk: imx6: refine hdmi_isfr's parent to make HDMI work on i.MX6 SoCs w/o VPU
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* clk-qcom:
clk: qcom: clk-smd-rpm: add msm8996 rpmclks
clk: qcom: Implement RPM clocks for MSM8660/APQ8060
clk: qcom: Update DT bindings for the MSM8660/APQ8060 RPMCC
clk: qcom: Elaborate on "active" clocks in the RPM clock bindings
clk: qcom: Remove unused RCG ops
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* clk-at91:
clk: at91: utmi: set the mainck rate
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* clk-devm-provider:
clk: qcom: common: Migrate to devm_* APIs for resets and clk providers
clk: Add devm_of_clk_add_hw_provider()/del_provider() APIs
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* clk-const:
clk: make clk_init_data const
clk: imx: make clk_ops const
clk: mmp: make clk_ops const
clk: hisilicon: make clk_ops const
clk: mxs: make clk_ops const
clk: sirf: make clk_ops const
clk: spear: make clk_ops const
CLK: SPEAr: make aux_clk_masks structures const
CLK: SPEAr: make structure field and function argument as const
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* clk-sunxi:
clk: sunxi: explicitly request exclusive reset control
clk: sunxi: fix build warning
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* clk-hikey:
clk: hi3798cv200: correct parent mux clock for 'clk_sdio0_ciu'
clk: hisilicon: Delete an error message for a failed memory allocation in hisi_register_clkgate_sep()
clk: hi3660: fix incorrect uart3 clock freqency
clk: hi6220: mark clock cs_atb_syspll as critical
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into clk-next
Pull tegra clk drivers updates from Thierry Reding:
This contains cleanups and minor fixes for the Tegra clock driver.
* tag 'tegra-for-4.15-clk-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
clk: tegra: Use readl_relaxed_poll_timeout_atomic() in tegra210_clock_init()
clk: tegra: dfll: Fix drvdata overwriting issue
clk: tegra: Fix cclk_lp divisor register
clk: tegra: Bump SCLK clock rate to 216 MHz
clk: tegra: Use common definition of APBDMA clock gate
clk: tegra: Correct parent of the APBDMA clock
clk: tegra: Add AHB DMA clock entry
clk: tegra: Mark APB clock as critical
clk: tegra: Make tegra_clk_pll_params __ro_after_init
clk: tegra: Fix sor1_out clock implementation
clk: tegra: Use tegra_clk_register_periph_data()
clk: tegra: Add peripheral clock registration helper
clk: tegra: Check BPMP response return code
dt-bindings: clock: tegra: Add sor1_out clock
firmware: tegra: Propagate error code to caller
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The parent of DAPLL2 should be DAPLL1. Fix the clock connection.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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The "miodmac" is not a child of "stdmac". They are independent
from each other. Fix it.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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