From 0e3edd94448001a33ed7f8af2179cd4a280348a2 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Tue, 19 Mar 2019 23:20:42 +0800 Subject: [PATCH] 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 Signed-off-by: Rafael J. Wysocki --- drivers/base/swnode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c index 1fad9291f6aa..7fc5a18e02ad 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) {