sony-laptop: add touchpad enable/disable function
authorMarco Chiappero <marco@absence.it>
Sat, 19 May 2012 13:36:00 +0000 (22:36 +0900)
committerMatthew Garrett <mjg@redhat.com>
Thu, 31 May 2012 18:35:06 +0000 (14:35 -0400)
commit2b8791c4ff88f774dde98f12f652d5c2bdd2925d
treebc728e98a6dc2e95dc12b3a04971d1a08dbaa549
parent2e52631127ceae2508ca5ae6b0870c024f966299
sony-laptop: add touchpad enable/disable function

This setting is stored in the EC and available across reboots.

[malattia@linux.it: group function specific variables in a struct, use
kstrtoul]

Signed-off-by: Marco Chiappero <marco@absence.it>
Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
drivers/platform/x86/sony-laptop.c