Merge /home/v4l/v4l/patchwork

Merge /home/v4l/v4l/patchwork

* /home/v4l/v4l/patchwork: (73 commits)
  [media] drxk_hard: Remove most 80-cols checkpatch warnings
  [media] drxk_hard: remove needless parenthesis
  [media] drxk_hard.h: don't use more than 80 columns
  [media] drxk_hard.h: Remove some alien comment markups
  [media] drxk_hard: use usleep_range()
  [media] drxk_hard: don't split strings across lines
  [media] drxk_hard: use pr_info/pr_warn/pr_err/... macros
  [media] drxk_hard: Don't use CamelCase
  [media] drxk_hard: don't re-implement log10
  [media] rtl28xxu: correct latest device name
  [media] Add support for Crypto Redi PC50A device (rtl2832u + FC0012 tuner)
  [media] rtl28xxu: use masked reg write where possible
  [media] rtl28xxu: map remote for TerraTec Cinergy T Stick Black
  [media] rtl28xxu: correct some device names
  [media] rtl28xxu: Add USB ID for Leadtek WinFast DTV Dongle mini
  [media] rtl28xxu: remove redundant IS_ENABLED macro
  [media] rtl28xxu: reimplement rtl2832u remote controller
  [media] rtl2832u: restore ir remote control support
  [media] media: Rename media_entity_remote_source to media_entity_remote_pad
  [media] af9035: correct TS mode handling
  ...