CRIS v32: Should index be positive?

`port' is used as index for writing to pins during
allocation/deallocation. It should be positive.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
This commit is contained in:
Roel Kluin 2009-11-01 14:46:26 +01:00 • committed by Jesper Nilsson
commit f25234f1c2
3 changed files with 5 additions and 5 deletions