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path: root/drivers/net/ethernet/sun/sunqe.c
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Diffstat (limited to 'drivers/net/ethernet/sun/sunqe.c')
-rw-r--r--drivers/net/ethernet/sun/sunqe.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ethernet/sun/sunqe.c b/drivers/net/ethernet/sun/sunqe.c
index 9b825780b3be..9582948145c1 100644
--- a/drivers/net/ethernet/sun/sunqe.c
+++ b/drivers/net/ethernet/sun/sunqe.c
@@ -124,7 +124,7 @@ static void qe_init_rings(struct sunqe *qep)
{
struct qe_init_block *qb = qep->qe_block;
struct sunqe_buffers *qbufs = qep->buffers;
- __u32 qbufs_dvma = qep->buffers_dvma;
+ __u32 qbufs_dvma = (__u32)qep->buffers_dvma;
int i;
qep->rx_new = qep->rx_old = qep->tx_new = qep->tx_old = 0;
@@ -144,6 +144,7 @@ static int qe_init(struct sunqe *qep, int from_irq)
void __iomem *mregs = qep->mregs;
void __iomem *gregs = qecp->gregs;
unsigned char *e = &qep->dev->dev_addr[0];
+ __u32 qblk_dvma = (__u32)qep->qblock_dvma;
u32 tmp;
int i;
@@ -152,8 +153,8 @@ static int qe_init(struct sunqe *qep, int from_irq)
return -EAGAIN;
/* Setup initial rx/tx init block pointers. */
- sbus_writel(qep->qblock_dvma + qib_offset(qe_rxd, 0), cregs + CREG_RXDS);
- sbus_writel(qep->qblock_dvma + qib_offset(qe_txd, 0), cregs + CREG_TXDS);
+ sbus_writel(qblk_dvma + qib_offset(qe_rxd, 0), cregs + CREG_RXDS);
+ sbus_writel(qblk_dvma + qib_offset(qe_txd, 0), cregs + CREG_TXDS);
/* Enable/mask the various irq's. */
sbus_writel(0, cregs + CREG_RIMASK);
@@ -413,7 +414,7 @@ static void qe_rx(struct sunqe *qep)
struct net_device *dev = qep->dev;
struct qe_rxd *this;
struct sunqe_buffers *qbufs = qep->buffers;
- __u32 qbufs_dvma = qep->buffers_dvma;
+ __u32 qbufs_dvma = (__u32)qep->buffers_dvma;
int elem = qep->rx_new;
u32 flags;
@@ -572,7 +573,7 @@ static int qe_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
struct sunqe *qep = netdev_priv(dev);
struct sunqe_buffers *qbufs = qep->buffers;
- __u32 txbuf_dvma, qbufs_dvma = qep->buffers_dvma;
+ __u32 txbuf_dvma, qbufs_dvma = (__u32)qep->buffers_dvma;
unsigned char *txbuf;
int len, entry;