[PATCH] cadence_gem: switch to use qemu_receive_packet() for loopback

[Alexander Bulekov]

This patch switches to use qemu_receive_packet() which can detect
reentrancy and return early.

Signed-off-by: Alexander Bulekov <alxndr@bu.edu>
---
 hw/net/cadence_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
index 9a4474a084..1c576a130c 100644
--- a/hw/net/cadence_gem.c
+++ b/hw/net/cadence_gem.c
@@ -1275,7 +1275,7 @@ static void gem_transmit(CadenceGEMState *s)
                 /* Send the packet somewhere */
                 if (s->phy_loop || (s->regs[GEM_NWCTRL] &
                                     GEM_NWCTRL_LOCALLOOP)) {
-                    gem_receive(qemu_get_queue(s->nic), s->tx_packet,
+                    qemu_receive_packet(qemu_get_queue(s->nic), s->tx_packet,
                                 total_bytes);
                 } else {
                     qemu_send_packet(qemu_get_queue(s->nic), s->tx_packet,
-- 
2.28.0