Added a guaranteed null-terminate after call to strncpy.
Signed-off-by: Rickard Strandqvist <[email protected]>
---
drivers/net/ethernet/ti/cpmac.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/ti/cpmac.c b/drivers/net/ethernet/ti/cpmac.c
index 7399a52..ad268a3 100644
--- a/drivers/net/ethernet/ti/cpmac.c
+++ b/drivers/net/ethernet/ti/cpmac.c
@@ -1125,6 +1125,7 @@ static int cpmac_probe(struct platform_device *pdev)
strncpy(mdio_bus_id, "fixed-0", MII_BUS_ID_SIZE); /* fixed phys
bus */
phy_id = pdev->id;
}
+ mdio_bus_id[sizeof(mdio_bus_id) - 1] = '\0';
dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES);
if (!dev)
--
1.7.10.4
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