platform: x86: acer-wmi: world-writable sysfs threeg file
authorVasiliy Kulikov <segoon@openwall.com>
Fri, 4 Feb 2011 12:23:56 +0000 (15:23 +0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 2 Mar 2011 14:46:54 +0000 (09:46 -0500)
commit21f36372097491d31bb4a375f9a1c81be4ed8a87
tree55d26d95bc4d2e642bc4f19f191cfdccc829fa0a
parent57ff64c3e0fefd381b58c3d6c18bdf6f978d1766
platform: x86: acer-wmi: world-writable sysfs threeg file

commit b80b168f918bba4b847e884492415546b340e19d upstream.

Don't allow everybody to write to hardware registers.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/platform/x86/acer-wmi.c