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kernel-49/drivers/of/Kconfig
Greg Kroah-Hartman 1eb7099fbe Merge 4.9.214 into android-4.9-q
Changes in 4.9.214
	media: iguanair: fix endpoint sanity check
	x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
	sparc32: fix struct ipc64_perm type definition
	ASoC: qcom: Fix of-node refcount unbalance to link->codec_of_node
	cls_rsvp: fix rsvp_policy
	gtp: use __GFP_NOWARN to avoid memalloc warning
	net: hsr: fix possible NULL deref in hsr_handle_frame()
	net_sched: fix an OOB access in cls_tcindex
	rxrpc: Fix insufficient receive notification generation
	rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
	tcp: clear tp->total_retrans in tcp_disconnect()
	tcp: clear tp->delivered in tcp_disconnect()
	tcp: clear tp->data_segs{in|out} in tcp_disconnect()
	tcp: clear tp->segs_{in|out} in tcp_disconnect()
	media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
	mfd: dln2: More sanity checking for endpoints
	brcmfmac: Fix memory leak in brcmf_usbdev_qinit
	usb: gadget: legacy: set max_speed to super-speed
	usb: gadget: f_ncm: Use atomic_t to track in-flight request
	usb: gadget: f_ecm: Use atomic_t to track in-flight request
	ALSA: dummy: Fix PCM format loop in proc output
	media/v4l2-core: set pages dirty upon releasing DMA buffers
	media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
	lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
	powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
	mmc: spi: Toggle SPI polarity, do not hardcode it
	PCI: keystone: Fix link training retries initiation
	ubifs: Change gfp flags in page allocation for bulk read
	ubifs: Fix deadlock in concurrent bulk-read and writepage
	crypto: api - Check spawn->alg under lock in crypto_drop_spawn
	scsi: qla2xxx: Fix mtcp dump collection failure
	power: supply: ltc2941-battery-gauge: fix use-after-free
	of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
	dm space map common: fix to ensure new block isn't already in use
	crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
	crypto: atmel-aes - Fix counter overflow in CTR mode
	crypto: api - Fix race condition in crypto_spawn_alg
	crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
	btrfs: set trans->drity in btrfs_commit_transaction
	ARM: tegra: Enable PLLP bypass during Tegra124 LP1
	mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
	sunrpc: expiry_time should be seconds not timeval
	KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
	KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
	KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
	KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
	KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
	KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
	KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
	KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
	KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
	KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
	KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
	KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
	KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
	clk: tegra: Mark fuse clock as critical
	scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
	scsi: csiostor: Adjust indentation in csio_device_reset
	scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
	ext2: Adjust indentation in ext2_fill_super
	powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
	NFC: pn544: Adjust indentation in pn544_hci_check_presence
	ppp: Adjust indentation into ppp_async_input
	net: smc911x: Adjust indentation in smc911x_phy_configure
	net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
	IB/mlx5: Fix outstanding_pi index for GSI qps
	nfsd: fix delay timer on 32-bit architectures
	nfsd: fix jiffies/time_t mixup in LRU list
	ubi: fastmap: Fix inverted logic in seen selfcheck
	ubi: Fix an error pointer dereference in error handling code
	mfd: da9062: Fix watchdog compatible string
	mfd: rn5t618: Mark ADC control register volatile
	net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
	bonding/alb: properly access headers in bond_alb_xmit()
	NFS: switch back to to ->iterate()
	NFS: Fix memory leaks and corruption in readdir
	NFS: Fix bool initialization/comparison
	NFS: Directory page cache pages need to be locked when read
	ext4: fix deadlock allocating crypto bounce page from mempool
	Btrfs: fix assertion failure on fsync with NO_HOLES enabled
	btrfs: use bool argument in free_root_pointers()
	btrfs: remove trivial locking wrappers of tree mod log
	Btrfs: fix race between adding and putting tree mod seq elements and nodes
	drm: atmel-hlcdc: enable clock before configuring timing engine
	KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
	btrfs: flush write bio if we loop in extent_write_cache_pages
	KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
	KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
	KVM: nVMX: vmread should not set rflags to specify success in case of #PF
	cifs: fail i/o on soft mounts if sessionsetup errors out
	clocksource: Prevent double add_timer_on() for watchdog_timer
	perf/core: Fix mlock accounting in perf_mmap()
	rxrpc: Fix service call disconnection
	ASoC: pcm: update FE/BE trigger order based on the command
	RDMA/netlink: Do not always generate an ACK for some netlink operations
	scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails
	PCI: Don't disable bridge BARs when assigning bus resources
	nfs: NFS_SWAP should depend on SWAP
	NFSv4: try lease recovery on NFS4ERR_EXPIRED
	rtc: hym8563: Return -EINVAL if the time is known to be invalid
	rtc: cmos: Stop using shared IRQ
	ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node
	ARM: dts: at91: sama5d3: fix maximum peripheral clock rates
	ARM: dts: at91: sama5d3: define clock rate range for tcb1
	tools/power/acpi: fix compilation error
	powerpc/pseries: Allow not having ibm, hypertas-functions::hcall-multi-tce for DDW
	pinctrl: sh-pfc: r8a7778: Fix duplicate SDSELF_B and SD1_CLK_B
	scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
	dm: fix potential for q->make_request_fn NULL pointer
	mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status()
	mwifiex: Fix possible buffer overflows in mwifiex_cmd_append_vsie_tlv()
	libertas: don't exit from lbs_ibss_join_existing() with RCU read lock held
	libertas: make lbs_ibss_join_existing() return error code on rates overflow
	Linux 4.9.214

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ieac421e286126a690fd2c206ea7b4dde45e4a475
2020-03-02 17:00:48 +03:00

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config DTC
bool
menuconfig OF
bool "Device Tree and Open Firmware support"
help
This option enables the device tree infrastructure.
It is automatically selected by platforms that need it or can
be enabled manually for unittests, overlays or
compile-coverage.
if OF
config OF_UNITTEST
bool "Device Tree runtime unit tests"
depends on OF_IRQ
select OF_EARLY_FLATTREE
select OF_RESOLVE
help
This option builds in test cases for the device tree infrastructure
that are executed once at boot time, and the results dumped to the
console.
If unsure, say N here, but this option is safe to enable.
config OF_ALL_DTBS
bool "Build all Device Tree Blobs"
depends on COMPILE_TEST
select DTC
help
This option builds all possible Device Tree Blobs (DTBs) for the
current architecture.
If unsure, say N here, but this option is safe to enable.
config OF_FLATTREE
bool
select DTC
select LIBFDT
select CRC32
config OF_EARLY_FLATTREE
bool
select OF_FLATTREE
config OF_PROMTREE
bool
# Hardly any platforms need this. It is safe to select, but only do so if you
# need it.
config OF_DYNAMIC
bool "Support for dynamic device trees" if OF_UNITTEST
help
On some platforms, the device tree can be manipulated at runtime.
While this option is selected automatically on such platforms, you
can enable it manually to improve device tree unit test coverage.
config OF_ADDRESS
def_bool y
depends on !SPARC && HAS_IOMEM
select OF_ADDRESS_PCI if PCI
config OF_ADDRESS_PCI
bool
config OF_IRQ
def_bool y
depends on !SPARC && IRQ_DOMAIN
config OF_NET
depends on NETDEVICES
def_bool y
config OF_MDIO
def_tristate PHYLIB
depends on PHYLIB
select FIXED_PHY
help
OpenFirmware MDIO bus (Ethernet PHY) accessors
config OF_PCI
def_tristate PCI
depends on PCI
help
OpenFirmware PCI bus accessors
config OF_PCI_IRQ
def_tristate PCI
depends on OF_PCI && OF_IRQ
help
OpenFirmware PCI IRQ routing helpers
config OF_RESERVED_MEM
depends on OF_EARLY_FLATTREE
bool
help
Helpers to allow for reservation of memory regions
config OF_RESOLVE
bool
config OF_OVERLAY
bool "Device Tree overlays"
select OF_DYNAMIC
select OF_RESOLVE
help
Overlays are a method to dynamically modify part of the kernel's
device tree with dynamically loaded data.
While this option is selected automatically when needed, you can
enable it manually to improve device tree unit test coverage.
config OF_NUMA
bool
config OF_DMA_DEFAULT_COHERENT
# arches should select this if DMA is coherent by default for OF devices
bool
endif # OF