Merge 5.4.139 into android11-5.4-lts

Changes in 5.4.139
	btrfs: delete duplicated words + other fixes in comments
	btrfs: do not commit logs and transactions during link and rename operations
	btrfs: fix race causing unnecessary inode logging during link and rename
	btrfs: fix lost inode on log replay after mix of fsync, rename and inode eviction
	regulator: rt5033: Fix n_voltages settings for BUCK and LDO
	spi: stm32h7: fix full duplex irq handler handling
	ASoC: tlv320aic31xx: fix reversed bclk/wclk master bits
	r8152: Fix potential PM refcount imbalance
	qed: fix possible unpaired spin_{un}lock_bh in _qed_mcp_cmd_and_union()
	net: Fix zero-copy head len calculation.
	nvme: fix nvme_setup_command metadata trace event
	ACPI: fix NULL pointer dereference
	Revert "Bluetooth: Shutdown controller after workqueues are flushed or cancelled"
	firmware: arm_scmi: Ensure drivers provide a probe function
	firmware: arm_scmi: Add delayed response status check
	Revert "watchdog: iTCO_wdt: Account for rebooting on second timeout"
	bpf: Inherit expanded/patched seen count from old aux data
	bpf: Do not mark insn as seen under speculative path verification
	bpf: Fix leakage under speculation on mispredicted branches
	bpf: Test_verifier, add alu32 bounds tracking tests
	bpf, selftests: Add a verifier test for assigning 32bit reg states to 64bit ones
	bpf, selftests: Adjust few selftest outcomes wrt unreachable code
	spi: mediatek: Fix fifo transfer
	Linux 5.4.139

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I4777fb2a78804bc8d710bd2f6c5b722086a41e32