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sky2: remove dual port workaround 

This workaround was added to deal with NAPI core and how
it affected dual port shared polling. It turned out not to
be necessary. Stopping device 0 only doesn't stop NAPI from
working completely after that.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
hifive-unleashed-5.1
Stephen Hemminger 2007-05-14 12:38:14 -07:00 committed by Jeff Garzik
parent a3caeada94
commit 84787e3fc3
1 changed files with 0 additions and 7 deletions
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7
drivers/net/sky2.c
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@ -1579,13 +1579,6 @@ static int sky2_down(struct net_device *dev)
imask &= ~portirq_msk[port];
sky2_write32(hw, B0_IMSK, imask);
/*
* Both ports share the NAPI poll on port 0, so if necessary undo the
* the disable that is done in dev_close.
*/
if (sky2->port == 0 && hw->ports > 1)
netif_poll_enable(dev);
sky2_gmac_reset(hw, port);
/* Stop transmitter */