Commit 02c5c8ec authored by Atsushi Nemoto's avatar Atsushi Nemoto Committed by David S. Miller
Browse files

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: default avatarAtsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 31b73ab3

drivers/net/tc35815.c

+5 −0
Original line number Diff line number Diff line
@@ -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;

}