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tg3: Unify max pkt size preprocessor constants

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The maximum packet size that gets programmed into the standard producer
ring control block is directly related to the packet size used to
allocate packet buffers.  This patch removes the redundant preprocessor
constant.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Matt Carlson 2010-04-12 06:58:29 +00:00 committed by David S. Miller
parent 9dc7a11349
commit 04380d401e
2 changed files with 2 additions and 3 deletions
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4
drivers/net/tg3.c
View file

@ -7905,9 +7905,9 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_57765)
val = (RX_STD_MAX_SIZE_5705 << BDINFO_FLAGS_MAXLEN_SHIFT) |
(RX_STD_MAX_SIZE << 2);
(TG3_RX_STD_DMA_SZ << 2);
else
val = RX_STD_MAX_SIZE << BDINFO_FLAGS_MAXLEN_SHIFT;
val = TG3_RX_STD_DMA_SZ << BDINFO_FLAGS_MAXLEN_SHIFT;
} else
val = RX_STD_MAX_SIZE_5705 << BDINFO_FLAGS_MAXLEN_SHIFT;

1
drivers/net/tg3.h
View file

@ -25,7 +25,6 @@
#define TG3_RX_INTERNAL_RING_SZ_5906 32
#define RX_STD_MAX_SIZE 1536
#define RX_STD_MAX_SIZE_5705 512
#define RX_JUMBO_MAX_SIZE 0xdeadbeef /* XXX */