[PATCH 3/5] lib: fix fdt_parse_plmt_node()

[Heinrich Schuchardt]

cpu_offset, cpu_intc_offset must int to discover failed invocations of
fdt_node_offset_by_phandle() or fdt_parent_offset().

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
---
 lib/utils/fdt/fdt_helper.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/utils/fdt/fdt_helper.c b/lib/utils/fdt/fdt_helper.c
index 57c0248..ea969e5 100644
--- a/lib/utils/fdt/fdt_helper.c
+++ b/lib/utils/fdt/fdt_helper.c
@@ -805,7 +805,7 @@ int fdt_parse_plmt_node(void *fdt, int nodeoffset, unsigned long *plmt_base,
 {
 	const fdt32_t *val;
 	int rc, i, count;
-	uint64_t reg_addr, reg_size, cpu_offset, cpu_intc_offset;
+	uint64_t reg_addr, reg_size;
 	u32 phandle, hwirq, hartid, hcount;
 
 	if (nodeoffset < 0 || !fdt || !plmt_base ||
@@ -826,6 +826,8 @@ int fdt_parse_plmt_node(void *fdt, int nodeoffset, unsigned long *plmt_base,
 
 	hcount = 0;
 	for (i = 0; i < (count / 2); i++) {
+		int cpu_offset, cpu_intc_offset;
+
 		phandle = fdt32_to_cpu(val[2 * i]);
 		hwirq = fdt32_to_cpu(val[2 * i + 1]);
 
-- 
2.37.2