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tc35815: Fix return value of tc35815_do_interrupt when NAPI enabled 

Return received count correctly even if tx completed at the same time.
Currently NAPI is disabled for this driver so this patch does not fix
any real problem.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Atsushi Nemoto 2009-10-26 03:46:21 +00:00 committed by David S. Miller
parent 31b73ab3ef
commit 02c5c8ec17
1 changed files with 5 additions and 0 deletions
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5
drivers/net/tc35815.c
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@ -1592,7 +1592,12 @@ static int tc35815_do_interrupt(struct net_device *dev, u32 status)
lp->lstats.tx_ints++;
tc35815_txdone(dev);
netif_wake_queue(dev);
#ifdef TC35815_NAPI
if (ret < 0)
ret = 0;
#else
ret = 0;
#endif
}
return ret;
}