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authorFam Zheng <famz@redhat.com>2015-07-01 13:25:05 +0800
committerStefan Hajnoczi <stefanha@redhat.com>2015-09-02 14:51:07 +0100
commitc5a93780453e6da919287c17e873c843544ef2a3 (patch)
tree86ef557838bb45fbb948ec3408dc5a36b1351db6 /cpus.c
parent2734a20b8161831ba68c9166014e00522599d1e2 (diff)
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ne2000: Drop ne2000_can_receive
ne2000_receive already checks the same conditions and drops the packet if it's not ready, removing the .can_receive callback avoids the necessity to add explicit flushes when the conditions turn true (which is required by the new semantics of .can_receive since 6e99c63 "net/socket: Drop net_socket_can_send"). Plus the "return 1" if E8390_STOP is also suspicious. Signed-off-by: Fam Zheng <famz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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