Merge tag 'ti-v2021.10-rc2' of https://source.denx.de/u-boot/custodians/u-boot-ti

[platform/kernel/u-boot.git] / drivers / core / ofnode.c

diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c
index dda6c76..701b23e 100644 (file)
--- a/drivers/core/ofnode.c
+++ b/drivers/core/ofnode.c
@@ -18,6 +18,19 @@
 #include <linux/ioport.h>
 #include <asm/global_data.h>
 
+bool ofnode_name_eq(ofnode node, const char *name)
+{
+       const char *node_name;
+       size_t len;
+
+       assert(ofnode_valid(node));
+
+       node_name = ofnode_get_name(node);
+       len = strchrnul(node_name, '@') - node_name;
+
+       return (strlen(name) == len) && !strncmp(node_name, name, len);
+}
+
 int ofnode_read_u32(ofnode node, const char *propname, u32 *outp)
 {
        return ofnode_read_u32_index(node, propname, 0, outp);