[bootlin/training-materials] db8d24: kernel: locking: Drop the RMW mention on bit ops

[Miquèl Raynal]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: db8d24c03a2e217f38d5c456b8ec9f017072e9ad
      https://github.com/bootlin/training-materials/commit/db8d24c03a2e217f38d5c456b8ec9f017072e9ad
  Author: Miquel Raynal <miquel.raynal at bootlin.com>
  Date:   2022-06-02 (Thu, 02 Jun 2022)

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

  Log Message:
  -----------
  kernel: locking: Drop the RMW mention on bit ops

This is inaccurate.

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