net: ag71xx: Use GFP_KERNEL instead of GFP_ATOMIC in 'ag71xx_rings_init()'
authorChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Wed, 31 Jul 2019 08:06:48 +0000 (10:06 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 31 Jul 2019 15:38:36 +0000 (08:38 -0700)
There is no need to use GFP_ATOMIC here, GFP_KERNEL should be enough.
The 'kcalloc()' just a few lines above, already uses GFP_KERNEL.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/atheros/ag71xx.c

index 8b69d0d7e7269e0b8d6c92f942ad5b0df535a55a..6703960c7cf5035a6af2fd8af53fa39e9a026d96 100644 (file)
@@ -1141,7 +1141,7 @@ static int ag71xx_rings_init(struct ag71xx *ag)
 
        tx->descs_cpu = dma_alloc_coherent(&ag->pdev->dev,
                                           ring_size * AG71XX_DESC_SIZE,
-                                          &tx->descs_dma, GFP_ATOMIC);
+                                          &tx->descs_dma, GFP_KERNEL);
        if (!tx->descs_cpu) {
                kfree(tx->buf);
                tx->buf = NULL;