mfd: ab3100: world-writable debugfs *_priv files
commit47e95eb46414b36f0b5b8f2f9e0fd0764c95b43c
authorVasiliy Kulikov <segoon@openwall.com>
Fri, 4 Feb 2011 12:23:36 +0000 (4 15:23 +0300)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 14 Apr 2011 23:53:06 +0000 (14 16:53 -0700)
tree76b0e59aa3dec62735516767aa53e0c49b54c923
parente5c7f66bba19bf0029674e39a1b35dd4fba7d4d4
mfd: ab3100: world-writable debugfs *_priv files

commit f8a0697722d12a201588225999cfc8bfcbc82781 upstream.

Don't allow everybody to change device 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/ab3100-core.c