tree 2ac0efa68dfa9f43dda278a1df15386260164257
parent 78eed028f13b1a0b2612368dff3786e400e6cf8b
author Dmitry Torokhov <dmitry.torokhov@gmail.com> 1194281014 -0500
committer Len Brown <len.brown@intel.com> 1209480641 -0400

ACPI: video - properly handle errors when registering proc elements

Have acpi_video_device_add_fs() and acpi_video_bus_add_fs()
properly unwind proc creation after error.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>