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Commit 2e6a684b authored by Ingo Molnar's avatar Ingo Molnar Committed by David S. Miller
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s2io: fix warning in drivers/net/s2io.c



this warning:

  drivers/net/s2io.c: In function ‘rx_intr_handler’:
  drivers/net/s2io.c:7369: warning: ‘lro’ may be used uninitialized in this function

triggers because GCC does not recognize the (correct) error flow
between:

 - s2io_club_tcp_session()and 'lro'

Annotate it.

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 09bb5217
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+1 −1
Original line number Original line Diff line number Diff line
@@ -7367,7 +7367,7 @@ static int rx_osm_handler(struct ring_info *ring_data, struct RxD_t * rxdp)
	int ring_no = ring_data->ring_no;
	int ring_no = ring_data->ring_no;
	u16 l3_csum, l4_csum;
	u16 l3_csum, l4_csum;
	unsigned long long err = rxdp->Control_1 & RXD_T_CODE;
	unsigned long long err = rxdp->Control_1 & RXD_T_CODE;
	struct lro *lro;
	struct lro *uninitialized_var(lro);
	u8 err_mask;
	u8 err_mask;


	skb->dev = dev;
	skb->dev = dev;