tree b333d3233560bfa5b32bf2fea659ecdadd92d2b4
parent d166370ad86b33b1111af3a0cdd7de94e03789a6
author Axel Lin <axel.lin@gmail.com> 1328064605 +0800
committer Grant Likely <grant.likely@secretlab.ca> 1328158777 -0700

gpio: Add missing spin_lock_init in gpio-ml-ioh driver

This bug was introduced by commit 54be5663
"gpio-ml-ioh: Support interrupt function" which adds a spinlock to struct
ioh_gpio but never init the spinlock.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>