Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

[linux.git] / drivers / net / ethernet / renesas / ravb_main.c

diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index aa7b2083cb539c15c8b831e4c0703ab16375a0ae..ee8d1ec61fabaffe081e777d70fd1b381990fbea 100644 (file)
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -408,8 +408,6 @@ static int ravb_dmac_init(struct net_device *ndev)
        /* Interrupt enable: */
        /* Frame receive */
        ravb_write(ndev, RIC0_FRE0 | RIC0_FRE1, RIC0);
-       /* Receive FIFO full warning */
-       ravb_write(ndev, RIC1_RFWE, RIC1);
        /* Receive FIFO full error, descriptor empty */
        ravb_write(ndev, RIC2_QFE0 | RIC2_QFE1 | RIC2_RFFE, RIC2);
        /* Frame transmitted, timestamp FIFO updated */
@@ -733,8 +731,10 @@ static irqreturn_t ravb_interrupt(int irq, void *dev_id)
                            ((tis  & tic)  & BIT(q))) {
                                if (napi_schedule_prep(&priv->napi[q])) {
                                        /* Mask RX and TX interrupts */
-                                       ravb_write(ndev, ric0 & ~BIT(q), RIC0);
-                                       ravb_write(ndev, tic  & ~BIT(q), TIC);
+                                       ric0 &= ~BIT(q);
+                                       tic &= ~BIT(q);
+                                       ravb_write(ndev, ric0, RIC0);
+                                       ravb_write(ndev, tic, TIC);
                                        __napi_schedule(&priv->napi[q]);
                                } else {
                                        netdev_warn(ndev,