8139too: remove unnecessary cast of ioread32()'s return value
ioread32() returns a 32-bit integer on all platforms.
There is no need to cast its return value.
Signed-off-by: Junchang Wang <junchangwang@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index 4ba7293..cc7d462 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -662,7 +662,7 @@
/* read MMIO register */
#define RTL_R8(reg) ioread8 (ioaddr + (reg))
#define RTL_R16(reg) ioread16 (ioaddr + (reg))
-#define RTL_R32(reg) ((unsigned long) ioread32 (ioaddr + (reg)))
+#define RTL_R32(reg) ioread32 (ioaddr + (reg))
static const u16 rtl8139_intr_mask =
@@ -861,7 +861,7 @@
/* if unknown chip, assume array element #0, original RTL-8139 in this case */
dev_dbg(&pdev->dev, "unknown chip version, assuming RTL-8139\n");
- dev_dbg(&pdev->dev, "TxConfig = 0x%lx\n", RTL_R32 (TxConfig));
+ dev_dbg(&pdev->dev, "TxConfig = 0x%x\n", RTL_R32 (TxConfig));
tp->chipset = 0;
match:
@@ -1642,7 +1642,7 @@
netdev_dbg(dev, "Tx queue start entry %ld dirty entry %ld\n",
tp->cur_tx, tp->dirty_tx);
for (i = 0; i < NUM_TX_DESC; i++)
- netdev_dbg(dev, "Tx descriptor %d is %08lx%s\n",
+ netdev_dbg(dev, "Tx descriptor %d is %08x%s\n",
i, RTL_R32(TxStatus0 + (i * 4)),
i == tp->dirty_tx % NUM_TX_DESC ?
" (queue head)" : "");
@@ -2486,7 +2486,7 @@
int rx_mode;
u32 tmp;
- netdev_dbg(dev, "rtl8139_set_rx_mode(%04x) done -- Rx config %08lx\n",
+ netdev_dbg(dev, "rtl8139_set_rx_mode(%04x) done -- Rx config %08x\n",
dev->flags, RTL_R32(RxConfig));
/* Note: do not reorder, GCC is clever about common statements. */