summaryrefslogtreecommitdiffstats
path: root/drivers/atm/iphase.c
diff options
context:
space:
mode:
authorWu Fengguang <fengguang.wu@intel.com>2009-01-07 18:09:10 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-08 08:31:14 -0800
commitb67445fc17489fff5c8052147184e366abdb3d80 (patch)
tree282becc8eabef87c42d3e7440c31ff3195f633bd /drivers/atm/iphase.c
parent1a8a27c974d0f09c61874b81bf9670f1478b649a (diff)
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/iphase.c')
-rw-r--r--drivers/atm/iphase.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/atm/iphase.c b/drivers/atm/iphase.c
index 088885ed51b..e1c7611e914 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 */