ideapad: use return value of _CFG to tell if device exist or not
authorIke Panhc <ike.pan@canonical.com>
Fri, 1 Oct 2010 07:39:29 +0000 (15:39 +0800)
committerMatthew Garrett <mjg@redhat.com>
Thu, 21 Oct 2010 13:36:50 +0000 (09:36 -0400)
commitdfa7f6fe0ad7697ba43303bf37487987409b1b91
tree0541fae10b2e0c56fb8e6abc94ff29eeb89e799a
parent6f8371c05e64138c305aa1b6a21857cd7a50e147
ideapad: use return value of _CFG to tell if device exist or not

There are several bits of the return value of _CFG shows if RF/Camera devices
exist or not.

Signed-off-by: Ike Panhc <ike.pan@canonical.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
drivers/platform/x86/ideapad_acpi.c