af_packet: use swap() instead of the open coded macro XC()
Signed-off-by:Changli Gao <xiaosuo@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
ed4ba4b5
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Signed-off-by:Changli Gao <xiaosuo@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>