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authorYueHaibing <yuehaibing@huawei.com>2019-03-19 23:20:42 +0800
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2019-03-19 16:37:56 +0100
commit0e3edd94448001a33ed7f8af2179cd4a280348a2 (patch)
tree3bf0a87ed1f0b7dd1a937d39a78c25f9d020f546 /drivers/base/swnode.c
parent9e98c678c2d6ae3a17cb2de55d17f69dddaa231b (diff)
downloadlinux-0e3edd94448001a33ed7f8af2179cd4a280348a2.tar.gz
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>
Diffstat (limited to 'drivers/base/swnode.c')
-rw-r--r--drivers/base/swnode.c4
1 files 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)
{