Merge remote-tracking branches 'regmap/topic/rbtree' and 'regmap/topic/update-offload...

[karo-tx-linux.git] / drivers / net / ethernet / amd / xgbe / xgbe-debugfs.c

diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c
index 2c063b60db4b02bc48246887fb5d98f6b3de0394..96f485ab612e679dc7065b1e214cb9d73c690d43 100644 (file)
--- a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c
@@ -327,9 +327,13 @@ void xgbe_debugfs_init(struct xgbe_prv_data *pdata)
        pdata->debugfs_xpcs_reg = 0;
 
        buf = kasprintf(GFP_KERNEL, "amd-xgbe-%s", pdata->netdev->name);
+       if (!buf)
+               return;
+
        pdata->xgbe_debugfs = debugfs_create_dir(buf, NULL);
        if (!pdata->xgbe_debugfs) {
                netdev_err(pdata->netdev, "debugfs_create_dir failed\n");
+               kfree(buf);
                return;
        }