lib: utils/fdt: Replace strcmp with strncmp

Use strncmp() instead of strcmp() in __fixup_find_domain_offset()
so that it compiles fine when linking with external firmware (such
as EDK2).

Signed-off-by: Daniel Schaefer <daniel.schaefer@hpe.com>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Abner Chang <abner.chang@hpe.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>

diff --git a/lib/utils/fdt/fdt_domain.c b/lib/utils/fdt/fdt_domain.c
index fc8ad42..676c757 100644 (file)
--- a/lib/utils/fdt/fdt_domain.c
+++ b/lib/utils/fdt/fdt_domain.c
@@ -96,7 +96,7 @@ static int __fixup_find_domain_offset(void *fdt, int doff, void *p)
 {
        struct __fixup_find_domain_offset_info *fdo = p;
 
-       if (!strcmp(fdo->name, fdt_get_name(fdt, doff, NULL)))
+       if (!strncmp(fdo->name, fdt_get_name(fdt, doff, NULL), strlen(fdo->name)))
                *fdo->doffset = doff;
 
        return 0;