at91: drop obsolete empty Makefiles

This files have been emptied during subtarget consolidation, but
not removed. Remove them now.

Fixes: aff084adf3 ("at91: Merge SAMA5 subtargets")

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This commit is contained in:
Adrian Schmutzler 2020-08-17 01:22:36 +02:00
parent eadb1a9437
commit e38d89ea55
2 changed files with 0 additions and 0 deletions