[bootlin/training-materials] 1605e8: sysdev/kernel: add print_hex_dump_debug function

[Clément Léger]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: 1605e85433ffa03fdd632f6327e6f5edb261e812
      https://github.com/bootlin/training-materials/commit/1605e85433ffa03fdd632f6327e6f5edb261e812
  Author: Clément Léger <clement.leger at bootlin.com>
  Date:   2021-11-19 (Fri, 19 Nov 2021)

  Changed paths:
    M slides/kernel-driver-development-debugging/kernel-driver-development-debugging.tex

  Log Message:
  -----------
  sysdev/kernel: add print_hex_dump_debug function

Signed-off-by: Clément Léger <clement.leger at bootlin.com>