In phy_info_parse all uses of the variable phyaddr are as an int so
declaring as u32 is not useful and prevents the test for an error return
from fdtdec_get_int ever detecting an error. Change phyaddr to be an
int.
This issue was found by Smatch.
Signed-off-by: Andrew Goodbody <andrew.goodb...@linaro.org>
---
drivers/net/mvpp2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/mvpp2.c b/drivers/net/mvpp2.c
index b68d305a0dc..3a3510f603a 100644
--- a/drivers/net/mvpp2.c
+++ b/drivers/net/mvpp2.c
@@ -4734,7 +4734,7 @@ static int phy_info_parse(struct udevice *dev, struct
mvpp2_port *port)
int port_node = dev_of_offset(dev);
int phy_node;
u32 id;
- u32 phyaddr = 0;
+ int phyaddr = 0;
int fixed_link = 0;
int ret;
--
2.39.5
