net: mvneta: make mvneta_txq_done() return void
The function return parameter is not used in mvneta_tx_done_gbe(),
where the function is called. This patch makes the function return
void.
Reviewed-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index 8c51501..f418f4f 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -1314,15 +1314,16 @@
}
/* Handle end of transmission */
-static int mvneta_txq_done(struct mvneta_port *pp,
+static void mvneta_txq_done(struct mvneta_port *pp,
struct mvneta_tx_queue *txq)
{
struct netdev_queue *nq = netdev_get_tx_queue(pp->dev, txq->id);
int tx_done;
tx_done = mvneta_txq_sent_desc_proc(pp, txq);
- if (tx_done == 0)
- return tx_done;
+ if (!tx_done)
+ return;
+
mvneta_txq_bufs_free(pp, txq, tx_done);
txq->count -= tx_done;
@@ -1331,8 +1332,6 @@
if (txq->size - txq->count >= MAX_SKB_FRAGS + 1)
netif_tx_wake_queue(nq);
}
-
- return tx_done;
}
static void *mvneta_frag_alloc(const struct mvneta_port *pp)