Merge remote-tracking branch 'sm8350/lineage-20' into lineage-21

* sm8350/lineage-20:
  BACKPORT: qcacmn: Fix potential OOB read in util_scan_parse_rnr_ie
  BACKPORT: kgsl: hwsched: Don't cross dereference kgsl_mem_entry pointer
  soc: qcom: mdt_loader: Read hash from firmware blob
  soc: qcom: mdt_loader: Handle split bins correctly
  soc: qcom: mdt_loader: Allow hash at any phdr
  Revert "dsp: q6lsm: Handle payload_size = sizeof(uint32_t) gracefully"
  qcedev: fix UAF in qcedev_smmu
  msm: cvp: OOB write fix due to integer underflow
  msm: eva: Adding kref count for cvp_get_inst_from_id
  UPSTREAM: usb: gadget: configfs: Prevent OOB read/write in usb_string_copy()
  ANDROID: GKI: refresh ABI to include kimage_vaddr
  ANDROID: preserve CRC for struct tcp_sock
  ANDROID: 16K: Don't set padding vm_flags on 32-bit archs
  Linux 5.4.280
  i2c: rcar: bring hardware to known state when probing
  nilfs2: fix kernel bug on rename operation of broken directory
  tcp: avoid too many retransmit packets
  tcp: use signed arithmetic in tcp_rtx_probe0_timed_out()
  net: tcp: fix unexcepted socket die when snd_wnd is 0
  tcp: refactor tcp_retransmit_timer()
  ...

Change-Id: I724b2b8e17838a0407f5459672e1dc7b34c0bf6e