mfd: ab8500: world-writable debugfs register-* files
commit33295acabad896b34fdbcbe01b00394f80ee9768
authorVasiliy Kulikov <segoon@openwall.com>
Fri, 4 Feb 2011 12:23:43 +0000 (4 15:23 +0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 14 Apr 2011 20:02:34 +0000 (14 13:02 -0700)
treee5e4af91a43e90767b95943447f11d420a70aae5
parent5b9cd5191326733d0d8d2377d7fbd8981a40f343
mfd: ab8500: world-writable debugfs register-* files

commit 44bdcb54df2714da18c4a0c6f711a350ab4ed93c upstream.

Don't allow everybody to interact with hardware registers.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/mfd/ab8500-debugfs.c