summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/qualcomm/qca_uart.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/qualcomm/qca_uart.c')
-rw-r--r--drivers/net/ethernet/qualcomm/qca_uart.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/ethernet/qualcomm/qca_uart.c b/drivers/net/ethernet/qualcomm/qca_uart.c
index 362b4f5c162c..bcdeca7b3366 100644
--- a/drivers/net/ethernet/qualcomm/qca_uart.c
+++ b/drivers/net/ethernet/qualcomm/qca_uart.c
@@ -323,7 +323,6 @@ static int qca_uart_probe(struct serdev_device *serdev)
{
struct net_device *qcauart_dev = alloc_etherdev(sizeof(struct qcauart));
struct qcauart *qca;
- const char *mac;
u32 speed = 115200;
int ret;
@@ -348,12 +347,8 @@ static int qca_uart_probe(struct serdev_device *serdev)
of_property_read_u32(serdev->dev.of_node, "current-speed", &speed);
- mac = of_get_mac_address(serdev->dev.of_node);
-
- if (!IS_ERR(mac))
- ether_addr_copy(qca->net_dev->dev_addr, mac);
-
- if (!is_valid_ether_addr(qca->net_dev->dev_addr)) {
+ ret = of_get_mac_address(serdev->dev.of_node, qca->net_dev->dev_addr);
+ if (ret) {
eth_hw_addr_random(qca->net_dev);
dev_info(&serdev->dev, "Using random MAC address: %pM\n",
qca->net_dev->dev_addr);