tree f3e326de3bc0670ac9053cd3c3ac6a70ae2ef1be
parent 68ef1306fbbf8cbeec8afcef4a241ffd08d870a4
author Armin Brauns <armin.brauns@embedded-solutions.at> 1668433980 +0100
committer Fabio Baltieri <fabio.baltieri@gmail.com> 1670409061 +0000

fs: fat: document path transformation

The FAT driver converts zephyr paths like /SD:/foo into ELM-FATFS paths
like SD:/foo. Document this behaviour by extracting it into a separate
function (and adding a sanity check).

Signed-off-by: Armin Brauns <armin.brauns@embedded-solutions.at>