[bootlin/training-materials] 1f0cf0: kernel-hw-devices: Fix DT example

[Miquèl Raynal]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: 1f0cf06b26790357126737b627a85e1de7e8a177
      https://github.com/bootlin/training-materials/commit/1f0cf06b26790357126737b627a85e1de7e8a177
  Author: Miquel Raynal <miquel.raynal at bootlin.com>
  Date:   2023-01-17 (Tue, 17 Jan 2023)

  Changed paths:
    M slides/kernel-hw-devices/kernel-hw-devices.tex

  Log Message:
  -----------
  kernel-hw-devices: Fix DT example

Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>