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| author | Wu Fengguang <fengguang.wu@intel.com> | 2009-01-07 18:09:10 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-08 08:31:14 -0800 |
| commit | b67445fc17489fff5c8052147184e366abdb3d80 (patch) | |
| tree | 282becc8eabef87c42d3e7440c31ff3195f633bd /drivers/atm | |
| parent | 1a8a27c974d0f09c61874b81bf9670f1478b649a (diff) | |
| download | lwn-b67445fc17489fff5c8052147184e366abdb3d80.tar.gz lwn-b67445fc17489fff5c8052147184e366abdb3d80.zip | |
generic swap(): iphase: rename swap() to swap_byte_order()
In preparation for the introduction of a generic swap() macro.
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/atm')
| -rw-r--r-- | drivers/atm/iphase.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c index 088885ed51b9..e1c7611e9144 100644 --- a/drivers/atm/iphase.c +++ b/drivers/atm/iphase.c @@ -64,7 +64,7 @@ #include <linux/jiffies.h> #include "iphase.h" #include "suni.h" -#define swap(x) (((x & 0xff) << 8) | ((x & 0xff00) >> 8)) +#define swap_byte_order(x) (((x & 0xff) << 8) | ((x & 0xff00) >> 8)) #define PRIV(dev) ((struct suni_priv *) dev->phy_data) @@ -1306,7 +1306,7 @@ static void rx_dle_intr(struct atm_dev *dev) // get real pkt length pwang_test trailer = (struct cpcs_trailer*)((u_char *)skb->data + skb->len - sizeof(*trailer)); - length = swap(trailer->length); + length = swap_byte_order(trailer->length); if ((length > iadev->rx_buf_sz) || (length > (skb->len - sizeof(struct cpcs_trailer)))) { @@ -2995,7 +2995,7 @@ static int ia_pkt_tx (struct atm_vcc *vcc, struct sk_buff *skb) { skb->len, PCI_DMA_TODEVICE); wr_ptr->local_pkt_addr = (buf_desc_ptr->buf_start_hi << 16) | buf_desc_ptr->buf_start_lo; - /* wr_ptr->bytes = swap(total_len); didn't seem to affect ?? */ + /* wr_ptr->bytes = swap_byte_order(total_len); didn't seem to affect?? */ wr_ptr->bytes = skb->len; /* hw bug - DLEs of 0x2d, 0x2e, 0x2f cause DMA lockup */ |