tree b7703de6971327eacbb5471bb251a05b9c3f56ea
parent bd3d99c17039fd05a29587db3f4a180c48da115a
author Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> 1245117647 +0900
committer Jesse Barnes <jbarnes@virtuousgeek.org> 1245187811 -0700

PCI hotplug: fix return value of has_foo() functions

Current has_foo() functions in pci_hotplug_core.c returns 0 if the
"foo" property is true. It would cause misunderstanding. In addition,
the error code of those functions is never checked, so this patch
changes those functions' error code to 'bool' and return true if the
property "foo" is true.

Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Reviewed-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>