net: moxa: use GFP_KERNEL

Platform_driver probe functions aren't called with locks
held and thus don't need GFP_ATOMIC. Use GFP_KERNEL instead.

Problem found with Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Link: https://lore.kernel.org/r/20220210204223.104181-1-Julia.Lawall@inria.fr
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/moxa/moxart_ether.c b/drivers/net/ethernet/moxa/moxart_ether.c
index 15179b9..afb7dca 100644 (file)
--- a/drivers/net/ethernet/moxa/moxart_ether.c
+++ b/drivers/net/ethernet/moxa/moxart_ether.c
@@ -510,14 +510,14 @@ static int moxart_mac_probe(struct platform_device *pdev)
        }
 
        priv->tx_buf_base = kmalloc_array(priv->tx_buf_size, TX_DESC_NUM,
-                                         GFP_ATOMIC);
+                                         GFP_KERNEL);
        if (!priv->tx_buf_base) {
                ret = -ENOMEM;
                goto init_fail;
        }
 
        priv->rx_buf_base = kmalloc_array(priv->rx_buf_size, RX_DESC_NUM,
-                                         GFP_ATOMIC);
+                                         GFP_KERNEL);
        if (!priv->rx_buf_base) {
                ret = -ENOMEM;
                goto init_fail;