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sis900: fix warning in drivers/net/sis900.c
this warning: drivers/net/sis900.c: In function ‘sis900_timer’: drivers/net/sis900.c:1280: warning: ‘speed’ may be used uninitialized in this function triggers because GCC does not recognize the (correct) error flow between sis900_read_mode(), 'speed' and 'duplex'. Annotate it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -1281,7 +1281,7 @@ static void sis900_timer(unsigned long data)
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u16 status;
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if (!sis_priv->autong_complete){
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int speed, duplex = 0;
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int uninitialized_var(speed), duplex = 0;
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sis900_read_mode(net_dev, &speed, &duplex);
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if (duplex){
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