[PATCH v2 3/3] Use standard C string APIs in FDT helper

[Abner Chang]

Use strncmp instead of using sbi_strcmp directly in fdthelp.c.

Signed-off-by: Abner Chang <abner.chang at hpe.com>
Reviewed-by: Atish Patra <atish.patra at wdc.com>
Reviewed-by: Anup Patel <anup.patel at wdc.com>

Cc: Atish Patra <atish.patra at wdc.com>
Cc: Anup Patel <anup.patel at wdc.com>
Cc: Daniel Schaefer <daniel.schaefer at hpe.com>
---
 lib/utils/fdt/fdt_helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/utils/fdt/fdt_helper.c b/lib/utils/fdt/fdt_helper.c
index 78077f7..aec73a0 100644
--- a/lib/utils/fdt/fdt_helper.c
+++ b/lib/utils/fdt/fdt_helper.c
@@ -123,7 +123,7 @@ int fdt_parse_hart_id(void *fdt, int cpu_offset, u32 *hartid)
 	prop = fdt_getprop(fdt, cpu_offset, "device_type", &len);
 	if (!prop || !len)
 		return SBI_EINVAL;
-	if (sbi_strcmp(prop, "cpu"))
+	if (strncmp (prop, "cpu", strlen ("cpu")))
 		return SBI_EINVAL;
 
 	val = fdt_getprop(fdt, cpu_offset, "reg", &len);
-- 
2.25.0