[bootlin/training-materials] 408af1: labs/sysdev-kernel-cross-compiling: fix explanatio...

[Thomas Petazzoni]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: 408af1ddaafdce10c7480ebcc510d5b41dee64bf
      https://github.com/bootlin/training-materials/commit/408af1ddaafdce10c7480ebcc510d5b41dee64bf
  Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
  Date:   2022-09-22 (Thu, 22 Sep 2022)

  Changed paths:
    M labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex

  Log Message:
  -----------
  labs/sysdev-kernel-cross-compiling: fix explanation about branches

'git branch -a' doesn't show the branches of the stable remote tree,
but all branches.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>