diff options
| author | John W. Linville <linville@tuxdriver.com> | 2005-04-21 17:00:02 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-04-21 17:00:02 -0700 |
| commit | fcf026936c613fc6ca4685677a461100d87eec81 (patch) | |
| tree | a666b7538467be00b16bcc2f33b1dcdbfdffe277 /drivers/net/tg3.c | |
| parent | 6e9017a7d9b949aea638eeba67d34affaa145f14 (diff) | |
[TG3]: use TG3_FLG2_5705_PLUS instead of multi-way if's
Replace a number of three-way if statements checking for 5705, 5750,
and 5752 to reference the equivalent TG3_FLG2_5705_PLUS flag instead.
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 4375eec06d3..7ff598c9a0c 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -85,9 +85,7 @@ /* hardware minimum and maximum for a single frame's data payload */ #define TG3_MIN_MTU 60 #define TG3_MAX_MTU(tp) \ - ((GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705 && \ - GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750 && \ - GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752) ? 9000 : 1500) + (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS) ? 9000 : 1500) /* These numbers seem to be hard coded in the NIC firmware somehow. * You can't change the ring sizes, but you can change where you place @@ -863,9 +861,7 @@ out: if ((tp->phy_id & PHY_ID_MASK) == PHY_ID_BCM5401) { /* Cannot do read-modify-write on 5401 */ tg3_writephy(tp, MII_TG3_AUX_CTRL, 0x4c20); - } else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705 && - GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750 && - GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752) { + } else if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) { u32 phy_reg; /* Set bit 14 with read-modify-write to preserve other bits */ @@ -877,9 +873,7 @@ out: /* Set phy register 0x10 bit 0 to high fifo elasticity to support * jumbo frames transmission. */ - if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5705 && - GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5750 && - GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5752) { + if (!(tp->tg3_flags2 & TG3_FLG2_5705_PLUS)) { u32 phy_reg; if (!tg3_readphy(tp, MII_TG3_EXT_CTRL, &phy_reg)) @@ -8483,9 +8477,7 @@ static int __devinit tg3_test_dma(struct tg3 *tp) /* DMA read watermark not used on PCIE */ tp->dma_rwctrl |= 0x00180000; } else if (!(tp->tg3_flags & TG3_FLAG_PCIX_MODE)) { - if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5705 || - GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5750 || - GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5752) + if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) tp->dma_rwctrl |= 0x003f0000; else tp->dma_rwctrl |= 0x003f000f; |