drivers: base: swnode: Make two functions static
authorYueHaibing <yuehaibing@huawei.com>
Tue, 19 Mar 2019 15:20:42 +0000 (23:20 +0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Tue, 19 Mar 2019 15:37:56 +0000 (16:37 +0100)
commit0e3edd94448001a33ed7f8af2179cd4a280348a2
tree3bf0a87ed1f0b7dd1a937d39a78c25f9d020f546
parent9e98c678c2d6ae3a17cb2de55d17f69dddaa231b
drivers: base: swnode: Make two functions static

Fix sparse warning:

drivers/base/swnode.c:475:22: warning: symbol 'software_node_get_parent' was not declared. Should it be static?
drivers/base/swnode.c:484:22: warning: symbol 'software_node_get_next_child' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/base/swnode.c