diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/starfire.c | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index ea253754763..bcc430bd9e4 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -155,7 +155,7 @@ static int full_duplex[MAX_UNITS] = {0, }; #if (defined(__i386__) && defined(CONFIG_HIGHMEM64G)) || defined(__x86_64__) || defined (__ia64__) || defined(__alpha__) || defined(__mips64__) || (defined(__mips__) && defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) /* 64-bit dma_addr_t */ #define ADDR_64BITS /* This chip uses 64 bit addresses. */ -#define netdrv_addr_t u64 +#define netdrv_addr_t __le64 #define cpu_to_dma(x) cpu_to_le64(x) #define dma_to_cpu(x) le64_to_cpu(x) #define RX_DESC_Q_ADDR_SIZE RxDescQAddr64bit @@ -164,7 +164,7 @@ static int full_duplex[MAX_UNITS] = {0, }; #define TX_COMPL_Q_ADDR_SIZE TxComplQAddr64bit #define RX_DESC_ADDR_SIZE RxDescAddr64bit #else /* 32-bit dma_addr_t */ -#define netdrv_addr_t u32 +#define netdrv_addr_t __le32 #define cpu_to_dma(x) cpu_to_le32(x) #define dma_to_cpu(x) le32_to_cpu(x) #define RX_DESC_Q_ADDR_SIZE RxDescQAddr32bit @@ -494,7 +494,7 @@ enum intr_ctrl_bits { /* The Rx and Tx buffer descriptors. */ struct starfire_rx_desc { - dma_addr_t rxaddr; + netdrv_addr_t rxaddr; }; enum rx_desc_bits { RxDescValid=1, RxDescEndRing=2, @@ -502,25 +502,25 @@ enum rx_desc_bits { /* Completion queue entry. */ struct short_rx_done_desc { - u32 status; /* Low 16 bits is length. */ + __le32 status; /* Low 16 bits is length. */ }; struct basic_rx_done_desc { - u32 status; /* Low 16 bits is length. */ - u16 vlanid; - u16 status2; + __le32 status; /* Low 16 bits is length. */ + __le16 vlanid; + __le16 status2; }; struct csum_rx_done_desc { - u32 status; /* Low 16 bits is length. */ - u16 csum; /* Partial checksum */ - u16 status2; + __le32 status; /* Low 16 bits is length. */ + __le16 csum; /* Partial checksum */ + __le16 status2; }; struct full_rx_done_desc { - u32 status; /* Low 16 bits is length. */ - u16 status3; - u16 status2; - u16 vlanid; - u16 csum; /* partial checksum */ - u32 timestamp; + __le32 status; /* Low 16 bits is length. */ + __le16 status3; + __le16 status2; + __le16 vlanid; + __le16 csum; /* partial checksum */ + __le32 timestamp; }; /* XXX: this is ugly and I'm not sure it's worth the trouble -Ion */ #ifdef VLAN_SUPPORT @@ -537,15 +537,15 @@ enum rx_done_bits { /* Type 1 Tx descriptor. */ struct starfire_tx_desc_1 { - u32 status; /* Upper bits are status, lower 16 length. */ - u32 addr; + __le32 status; /* Upper bits are status, lower 16 length. */ + __le32 addr; }; /* Type 2 Tx descriptor. */ struct starfire_tx_desc_2 { - u32 status; /* Upper bits are status, lower 16 length. */ - u32 reserved; - u64 addr; + __le32 status; /* Upper bits are status, lower 16 length. */ + __le32 reserved; + __le64 addr; }; #ifdef ADDR_64BITS @@ -563,9 +563,9 @@ enum tx_desc_bits { TxRingWrap=0x04000000, TxCalTCP=0x02000000, }; struct tx_done_desc { - u32 status; /* timestamp, index. */ + __le32 status; /* timestamp, index. */ #if 0 - u32 intrstatus; /* interrupt status */ + __le32 intrstatus; /* interrupt status */ #endif }; @@ -963,7 +963,7 @@ static int netdev_open(struct net_device *dev) dev->name, dev->irq); /* Allocate the various queues. */ - if (np->queue_mem == 0) { + if (!np->queue_mem) { tx_done_q_size = ((sizeof(struct tx_done_desc) * DONE_Q_SIZE + QUEUE_ALIGN - 1) / QUEUE_ALIGN) * QUEUE_ALIGN; rx_done_q_size = ((sizeof(rx_done_desc) * DONE_Q_SIZE + QUEUE_ALIGN - 1) / QUEUE_ALIGN) * QUEUE_ALIGN; tx_ring_size = ((sizeof(starfire_tx_desc) * TX_RING_SIZE + QUEUE_ALIGN - 1) / QUEUE_ALIGN) * QUEUE_ALIGN; @@ -1036,11 +1036,11 @@ static int netdev_open(struct net_device *dev) writew(0, ioaddr + PerfFilterTable + 4); writew(0, ioaddr + PerfFilterTable + 8); for (i = 1; i < 16; i++) { - u16 *eaddrs = (u16 *)dev->dev_addr; + __be16 *eaddrs = (__be16 *)dev->dev_addr; void __iomem *setup_frm = ioaddr + PerfFilterTable + i * 16; - writew(cpu_to_be16(eaddrs[2]), setup_frm); setup_frm += 4; - writew(cpu_to_be16(eaddrs[1]), setup_frm); setup_frm += 4; - writew(cpu_to_be16(eaddrs[0]), setup_frm); setup_frm += 8; + writew(be16_to_cpu(eaddrs[2]), setup_frm); setup_frm += 4; + writew(be16_to_cpu(eaddrs[1]), setup_frm); setup_frm += 4; + writew(be16_to_cpu(eaddrs[0]), setup_frm); setup_frm += 8; } /* Initialize other registers. */ @@ -1767,26 +1767,26 @@ static void set_rx_mode(struct net_device *dev) } else if (dev->mc_count <= 14) { /* Use the 16 element perfect filter, skip first two entries. */ void __iomem *filter_addr = ioaddr + PerfFilterTable + 2 * 16; - u16 *eaddrs; + __be16 *eaddrs; for (i = 2, mclist = dev->mc_list; mclist && i < dev->mc_count + 2; i++, mclist = mclist->next) { - eaddrs = (u16 *)mclist->dmi_addr; - writew(cpu_to_be16(eaddrs[2]), filter_addr); filter_addr += 4; - writew(cpu_to_be16(eaddrs[1]), filter_addr); filter_addr += 4; - writew(cpu_to_be16(eaddrs[0]), filter_addr); filter_addr += 8; + eaddrs = (__be16 *)mclist->dmi_addr; + writew(be16_to_cpu(eaddrs[2]), filter_addr); filter_addr += 4; + writew(be16_to_cpu(eaddrs[1]), filter_addr); filter_addr += 4; + writew(be16_to_cpu(eaddrs[0]), filter_addr); filter_addr += 8; } - eaddrs = (u16 *)dev->dev_addr; + eaddrs = (__be16 *)dev->dev_addr; while (i++ < 16) { - writew(cpu_to_be16(eaddrs[0]), filter_addr); filter_addr += 4; - writew(cpu_to_be16(eaddrs[1]), filter_addr); filter_addr += 4; - writew(cpu_to_be16(eaddrs[2]), filter_addr); filter_addr += 8; + writew(be16_to_cpu(eaddrs[0]), filter_addr); filter_addr += 4; + writew(be16_to_cpu(eaddrs[1]), filter_addr); filter_addr += 4; + writew(be16_to_cpu(eaddrs[2]), filter_addr); filter_addr += 8; } rx_mode |= AcceptBroadcast|PerfectFilter; } else { /* Must use a multicast hash table. */ void __iomem *filter_addr; - u16 *eaddrs; - u16 mc_filter[32] __attribute__ ((aligned(sizeof(long)))); /* Multicast hash filter */ + __be16 *eaddrs; + __le16 mc_filter[32] __attribute__ ((aligned(sizeof(long)))); /* Multicast hash filter */ memset(mc_filter, 0, sizeof(mc_filter)); for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count; @@ -1794,17 +1794,17 @@ static void set_rx_mode(struct net_device *dev) /* The chip uses the upper 9 CRC bits as index into the hash table */ int bit_nr = ether_crc_le(ETH_ALEN, mclist->dmi_addr) >> 23; - __u32 *fptr = (__u32 *) &mc_filter[(bit_nr >> 4) & ~1]; + __le32 *fptr = (__le32 *) &mc_filter[(bit_nr >> 4) & ~1]; *fptr |= cpu_to_le32(1 << (bit_nr & 31)); } /* Clear the perfect filter list, skip first two entries. */ filter_addr = ioaddr + PerfFilterTable + 2 * 16; - eaddrs = (u16 *)dev->dev_addr; + eaddrs = (__be16 *)dev->dev_addr; for (i = 2; i < 16; i++) { - writew(cpu_to_be16(eaddrs[0]), filter_addr); filter_addr += 4; - writew(cpu_to_be16(eaddrs[1]), filter_addr); filter_addr += 4; - writew(cpu_to_be16(eaddrs[2]), filter_addr); filter_addr += 8; + writew(be16_to_cpu(eaddrs[0]), filter_addr); filter_addr += 4; + writew(be16_to_cpu(eaddrs[1]), filter_addr); filter_addr += 4; + writew(be16_to_cpu(eaddrs[2]), filter_addr); filter_addr += 8; } for (filter_addr = ioaddr + HashTable, i = 0; i < 32; filter_addr+= 16, i++) writew(mc_filter[i], filter_addr); |