From: YueHaibing <yuehaibing@huawei.com>
Date: Tue, 19 Mar 2019 15:20:42 +0000 (+0800)
Subject: drivers: base: swnode: Make two functions static
X-Git-Tag: v5.15~6727^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0e3edd94448001a33ed7f8af2179cd4a280348a2;p=platform%2Fkernel%2Flinux-starfive.git

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>
---

diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c
index 1fad929..7fc5a18 100644
--- a/drivers/base/swnode.c
+++ b/drivers/base/swnode.c
@@ -472,7 +472,7 @@ static int software_node_read_string_array(const struct fwnode_handle *fwnode,
 						val, nval);
 }
 
-struct fwnode_handle *
+static struct fwnode_handle *
 software_node_get_parent(const struct fwnode_handle *fwnode)
 {
 	struct software_node *swnode = to_software_node(fwnode);
@@ -481,7 +481,7 @@ software_node_get_parent(const struct fwnode_handle *fwnode)
 			NULL;
 }
 
-struct fwnode_handle *
+static struct fwnode_handle *
 software_node_get_next_child(const struct fwnode_handle *fwnode,
 			     struct fwnode_handle *child)
 {