AcoSail/kernel_optimize_test
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b44 endian annotations

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Al Viro 2007-01-29 15:36:54 -05:00 committed by Jeff Garzik
parent f5cd787276
commit a7bed27dc6
2 changed files with 9 additions and 9 deletions
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8
drivers/net/b44.c
View File

@ -721,7 +721,7 @@ static void b44_recycle_rx(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
struct ring_info *src_map, *dest_map;
struct rx_header *rh;
int dest_idx;
u32 ctrl;
__le32 ctrl;
dest_idx = dest_idx_unmasked & (B44_RX_RING_SIZE - 1);
dest_desc = &bp->rx_ring[dest_idx];
@ -783,7 +783,7 @@ static int b44_rx(struct b44 *bp, int budget)
RX_PKT_BUF_SZ,
PCI_DMA_FROMDEVICE);
rh = (struct rx_header *) skb->data;
len = cpu_to_le16(rh->len);
len = le16_to_cpu(rh->len);
if ((len > (RX_PKT_BUF_SZ - bp->rx_offset)) ||
(rh->flags & cpu_to_le16(RX_FLAG_ERRORS))) {
drop_it:
@ -799,7 +799,7 @@ static int b44_rx(struct b44 *bp, int budget)
do {
udelay(2);
barrier();
len = cpu_to_le16(rh->len);
len = le16_to_cpu(rh->len);
} while (len == 0 && i++ < 5);
if (len == 0)
goto drop_it;
@ -2061,7 +2061,7 @@ static int b44_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
static int b44_read_eeprom(struct b44 *bp, u8 *data)
{
long i;
u16 *ptr = (u16 *) data;
__le16 *ptr = (__le16 *) data;
for (i = 0; i < 128; i += 2)
ptr[i / 2] = cpu_to_le16(readw(bp->regs + 4096 + i));

10
drivers/net/b44.h
View File

@ -308,8 +308,8 @@
#define MII_TLEDCTRL_ENABLE 0x0040
struct dma_desc {
u32 ctrl;
u32 addr;
__le32 ctrl;
__le32 addr;
};
/* There are only 12 bits in the DMA engine for descriptor offsetting
@ -327,9 +327,9 @@ struct dma_desc {
#define RX_COPY_THRESHOLD 256
struct rx_header {
u16 len;
u16 flags;
u16 pad[12];
__le16 len;
__le16 flags;
__le16 pad[12];
};
#define RX_HEADER_LEN 28