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tulip: remove wrapper around get_unaligned 

DE_UNALIGNED_16 is always being passed a u16 *, no need to have the
wrapper with two casts in it, just call get_unaligned directly.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Harvey Harrison 2008-05-28 16:51:04 -07:00 committed by Jeff Garzik
parent f5ccbcfaca
commit 445854f4c4
1 changed files with 4 additions and 6 deletions
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10
drivers/net/tulip/de2104x.c
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@ -124,8 +124,6 @@ MODULE_PARM_DESC (rx_copybreak, "de2104x Breakpoint at which Rx packets are copi
/* Time in jiffies before concluding the transmitter is hung. */
#define TX_TIMEOUT (6*HZ)
#define DE_UNALIGNED_16(a) (u16)(get_unaligned((u16 *)(a)))
/* This is a mysterious value that can be written to CSR11 in the 21040 (only)
to support a pre-NWay full-duplex signaling mechanism using short frames.
No one knows what it should be, but if left at its default value some
@ -1811,7 +1809,7 @@ static void __devinit de21041_get_srom_info (struct de_private *de)
goto bad_srom;
/* get default media type */
switch (DE_UNALIGNED_16(&il->default_media)) {
switch (get_unaligned(&il->default_media)) {
case 0x0001: de->media_type = DE_MEDIA_BNC; break;
case 0x0002: de->media_type = DE_MEDIA_AUI; break;
case 0x0204: de->media_type = DE_MEDIA_TP_FD; break;
@ -1875,9 +1873,9 @@ static void __devinit de21041_get_srom_info (struct de_private *de)
bufp += sizeof (ib->opts);
if (ib->opts & MediaCustomCSRs) {
de->media[idx].csr13 = DE_UNALIGNED_16(&ib->csr13);
de->media[idx].csr14 = DE_UNALIGNED_16(&ib->csr14);
de->media[idx].csr15 = DE_UNALIGNED_16(&ib->csr15);
de->media[idx].csr13 = get_unaligned(&ib->csr13);
de->media[idx].csr14 = get_unaligned(&ib->csr14);
de->media[idx].csr15 = get_unaligned(&ib->csr15);
bufp += sizeof(ib->csr13) + sizeof(ib->csr14) +
sizeof(ib->csr15);