tree d507bc1c0b51a8a010dafe235bd40c33265bfe6e
parent 14c0bdedea9642f29977ab10990ac33626905ebf
author Stefan Brüns <stefan.bruens@rwth-aachen.de> 1485462156 +0000
committer Tom Rini <trini@konsulko.com> 1485630291 -0500

fs/fat: Fix unaligned __u16 reads for FAT12 access

Doing unaligned reads is not supported on all architectures, use
byte sized reads of the little endian buffer.
Rename off16 to off8, as it reflects the buffer offset in byte
granularity (offset is in entry, i.e. 12 bit, granularity).
Fix a regression introduced in 8d48c92b45aea91e2a2be90f2ed93677e85526f1

Reported-by: Oleksandr Tymoshenko <gonzo@bluezbox.com>
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Tested-by: Oleksandr Tymoshenko <gonzo@bluezbox.com>