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ibm_newemac: Correct opb_bus_freq value 

The EMAC4_MR1_OBCI(freq) macro expects freg in MHz,
while opb_bus_freq is kept in Hz. Correct this.

Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Valentine Barshak 2007-12-05 11:14:31 +11:00 committed by Jeff Garzik
parent 3d722562d7
commit 4696c3c406
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ibm_newemac/core.c
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@ -402,7 +402,7 @@ static u32 __emac_calc_base_mr1(struct emac_instance *dev, int tx_size, int rx_s
static u32 __emac4_calc_base_mr1(struct emac_instance *dev, int tx_size, int rx_size)
{
u32 ret = EMAC_MR1_VLE | EMAC_MR1_IST | EMAC4_MR1_TR |
EMAC4_MR1_OBCI(dev->opb_bus_freq);
EMAC4_MR1_OBCI(dev->opb_bus_freq / 1000000);
DBG2(dev, "__emac4_calc_base_mr1" NL);