amd8111e: trivial endianness annotations, NULL noise removal
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/amd8111e.c b/drivers/net/amd8111e.c
index 73f40a4..babe0de 100644
--- a/drivers/net/amd8111e.c
+++ b/drivers/net/amd8111e.c
@@ -1404,7 +1404,7 @@
static int amd8111e_tx_queue_avail(struct amd8111e_priv* lp )
{
int tx_index = lp->tx_idx & TX_BUFF_MOD_MASK;
- if(lp->tx_skbuff[tx_index] != 0)
+ if (lp->tx_skbuff[tx_index])
return -1;
else
return 0;
@@ -1441,7 +1441,7 @@
lp->tx_dma_addr[tx_index] =
pci_map_single(lp->pci_dev, skb->data, skb->len, PCI_DMA_TODEVICE);
lp->tx_ring[tx_index].buff_phy_addr =
- (u32) cpu_to_le32(lp->tx_dma_addr[tx_index]);
+ cpu_to_le32(lp->tx_dma_addr[tx_index]);
/* Set FCS and LTINT bits */
wmb();
@@ -1998,7 +1998,7 @@
spin_lock_init(&lp->lock);
lp->mmio = ioremap(reg_addr, reg_len);
- if (lp->mmio == 0) {
+ if (!lp->mmio) {
printk(KERN_ERR "amd8111e: Cannot map device registers, "
"exiting\n");
err = -ENOMEM;
diff --git a/drivers/net/amd8111e.h b/drivers/net/amd8111e.h
index 612e653..28c60a7 100644
--- a/drivers/net/amd8111e.h
+++ b/drivers/net/amd8111e.h
@@ -655,32 +655,32 @@
struct amd8111e_tx_dr{
- u16 buff_count; /* Size of the buffer pointed by this descriptor */
+ __le16 buff_count; /* Size of the buffer pointed by this descriptor */
- u16 tx_flags;
+ __le16 tx_flags;
- u16 tag_ctrl_info;
+ __le16 tag_ctrl_info;
- u16 tag_ctrl_cmd;
+ __le16 tag_ctrl_cmd;
- u32 buff_phy_addr;
+ __le32 buff_phy_addr;
- u32 reserved;
+ __le32 reserved;
};
struct amd8111e_rx_dr{
- u32 reserved;
+ __le32 reserved;
- u16 msg_count; /* Received message len */
+ __le16 msg_count; /* Received message len */
- u16 tag_ctrl_info;
+ __le16 tag_ctrl_info;
- u16 buff_count; /* Len of the buffer pointed by descriptor. */
+ __le16 buff_count; /* Len of the buffer pointed by descriptor. */
- u16 rx_flags;
+ __le16 rx_flags;
- u32 buff_phy_addr;
+ __le32 buff_phy_addr;
};
struct amd8111e_link_config{