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path: root/drivers/net/ethernet/freescale/fec_main.c
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Diffstat (limited to 'drivers/net/ethernet/freescale/fec_main.c')
-rw-r--r--drivers/net/ethernet/freescale/fec_main.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 9d3eed46830d..c729665107f5 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -2053,13 +2053,9 @@ static int fec_enet_mii_init(struct platform_device *pdev)
fep->mii_bus->parent = &pdev->dev;
node = of_get_child_by_name(pdev->dev.of_node, "mdio");
- if (node) {
- err = of_mdiobus_register(fep->mii_bus, node);
+ err = of_mdiobus_register(fep->mii_bus, node);
+ if (node)
of_node_put(node);
- } else {
- err = mdiobus_register(fep->mii_bus);
- }
-
if (err)
goto err_out_free_mdiobus;
@@ -2112,7 +2108,7 @@ static int fec_enet_get_regs_len(struct net_device *ndev)
/* List of registers that can be safety be read to dump them with ethtool */
#if defined(CONFIG_M523x) || defined(CONFIG_M527x) || defined(CONFIG_M528x) || \
defined(CONFIG_M520x) || defined(CONFIG_M532x) || defined(CONFIG_ARM) || \
- defined(CONFIG_ARM64)
+ defined(CONFIG_ARM64) || defined(CONFIG_COMPILE_TEST)
static u32 fec_enet_register_offset[] = {
FEC_IEVENT, FEC_IMASK, FEC_R_DES_ACTIVE_0, FEC_X_DES_ACTIVE_0,
FEC_ECNTRL, FEC_MII_DATA, FEC_MII_SPEED, FEC_MIB_CTRLSTAT, FEC_R_CNTRL,
@@ -3518,7 +3514,7 @@ fec_probe(struct platform_device *pdev)
goto failed_init;
for (i = 0; i < irq_cnt; i++) {
- sprintf(irq_name, "int%d", i);
+ snprintf(irq_name, sizeof(irq_name), "int%d", i);
irq = platform_get_irq_byname(pdev, irq_name);
if (irq < 0)
irq = platform_get_irq(pdev, i);