Staging: poch: Fine grained locking

Lock only the portion of code that does register access.

Signed-off-by: Vijay Kumar <vijaykumar@bravegnu.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Vijay Kumar 2008-10-29 08:58:40 +05:30 • committed by Greg Kroah-Hartman
commit 1b8ee916f5