[PATCH] net: mvneta: Switch to using devm_alloc_etherdev_mqs

[Rosen Penev]

It allows some of the code to be simplified.

Tested on Turris Omnia.

Signed-off-by: Rosen Penev <ros...@gmail.com>
---
 drivers/net/ethernet/marvell/mvneta.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/drivers/net/ethernet/marvell/mvneta.c 
b/drivers/net/ethernet/marvell/mvneta.c
index ff275780040f..e73c3af4ea9b 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -4457,15 +4457,14 @@ static int mvneta_probe(struct platform_device *pdev)
        int err;
        int cpu;
 
-       dev = alloc_etherdev_mqs(sizeof(struct mvneta_port), txq_number, 
rxq_number);
+       dev = devm_alloc_etherdev_mqs(&pdev->dev, sizeof(struct mvneta_port),
+                                     txq_number, rxq_number);
        if (!dev)
                return -ENOMEM;
 
        dev->irq = irq_of_parse_and_map(dn, 0);
-       if (dev->irq == 0) {
-               err = -EINVAL;
-               goto err_free_netdev;
-       }
+       if (dev->irq == 0)
+               return -EINVAL;
 
        phy_mode = of_get_phy_mode(dn);
        if (phy_mode < 0) {
@@ -4686,9 +4685,6 @@ static int mvneta_probe(struct platform_device *pdev)
                phylink_destroy(pp->phylink);
 err_free_irq:
        irq_dispose_mapping(dev->irq);
-err_free_netdev:
-       free_netdev(dev);
-       return err;
 }
 
 /* Device removal routine */
@@ -4704,7 +4700,6 @@ static int mvneta_remove(struct platform_device *pdev)
        free_percpu(pp->stats);
        irq_dispose_mapping(dev->irq);
        phylink_destroy(pp->phylink);
-       free_netdev(dev);
 
        if (pp->bm_priv) {
                mvneta_bm_pool_destroy(pp->bm_priv, pp->pool_long, 1 << pp->id);
-- 
2.17.1