tiocx: check retval from bus_register()
authorJiri Kosina <jkosina@suse.cz>
Tue, 19 Mar 2013 09:36:13 +0000 (10:36 +0100)
committerTony Luck <tony.luck@intel.com>
Tue, 19 Mar 2013 23:14:52 +0000 (16:14 -0700)
Properly check return value from bus_register() and propagate it out of
tiocx_init() in case of failure.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Tony Luck <tony.luck@intel.com>

No differences found