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| author | Fam Zheng <famz@redhat.com> | 2015-07-01 13:25:05 +0800 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2015-09-02 14:51:07 +0100 |
| commit | c5a93780453e6da919287c17e873c843544ef2a3 (patch) | |
| tree | 86ef557838bb45fbb948ec3408dc5a36b1351db6 /hw/net/ne2000.h | |
| parent | 2734a20b8161831ba68c9166014e00522599d1e2 (diff) | |
| download | qemu-c5a93780453e6da919287c17e873c843544ef2a3.zip qemu-c5a93780453e6da919287c17e873c843544ef2a3.tar.gz qemu-c5a93780453e6da919287c17e873c843544ef2a3.tar.bz2 | |
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>
Diffstat (limited to 'hw/net/ne2000.h')
| -rw-r--r-- | hw/net/ne2000.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/hw/net/ne2000.h b/hw/net/ne2000.h index e500306..d022b28 100644 --- a/hw/net/ne2000.h +++ b/hw/net/ne2000.h @@ -34,7 +34,6 @@ typedef struct NE2000State { void ne2000_setup_io(NE2000State *s, DeviceState *dev, unsigned size); extern const VMStateDescription vmstate_ne2000; void ne2000_reset(NE2000State *s); -int ne2000_can_receive(NetClientState *nc); ssize_t ne2000_receive(NetClientState *nc, const uint8_t *buf, size_t size_); #endif |