riscv: Modify generic codes to support RISC-V

[u-boot] / lib / libfdt / fdt_ro.c

diff --git a/lib/libfdt/fdt_ro.c b/lib/libfdt/fdt_ro.c
index 7e894b742b456a9fef7f22227c2781ce76ebe24b..1be9538fd277fc2c78dd630619241a232f79b459 100644 (file)
--- a/lib/libfdt/fdt_ro.c
+++ b/lib/libfdt/fdt_ro.c
@@ -550,7 +550,7 @@ int fdt_stringlist_count(const void *fdt, int nodeoffset, const char *property)
 
        list = fdt_getprop(fdt, nodeoffset, property, &length);
        if (!list)
-               return -length;
+               return length;
 
        end = list + length;
 
@@ -576,7 +576,7 @@ int fdt_stringlist_search(const void *fdt, int nodeoffset, const char *property,
 
        list = fdt_getprop(fdt, nodeoffset, property, &length);
        if (!list)
-               return -length;
+               return length;
 
        len = strlen(string) + 1;
        end = list + length;