sony-laptop: add locking on accesses to the ioport and global vars
authormalattia@linux.it <malattia@linux.it>
Sat, 28 Apr 2007 14:19:36 +0000 (23:19 +0900)
committerLen Brown <len.brown@intel.com>
Sun, 29 Apr 2007 02:05:53 +0000 (22:05 -0400)
Better avoid having ioport commands mixing and global variables reading/writing.

Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/misc/sony-laptop.c

Simple merge