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[Qemu-devel] [RFC PATCH v2 3/5] ne2k: work without vlan.
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [RFC PATCH v2 3/5] ne2k: work without vlan. |
Date: |
Wed, 7 Oct 2009 14:36:34 +0200 |
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/ne2000.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/hw/ne2000.c b/hw/ne2000.c
index 87f1e59..0ed6eec 100644
--- a/hw/ne2000.c
+++ b/hw/ne2000.c
@@ -322,7 +322,8 @@ void ne2000_ioport_write(void *opaque, uint32_t addr,
uint32_t val)
index -= NE2000_PMEM_SIZE;
/* fail safe: check range on the transmitted length */
if (index + s->tcnt <= NE2000_PMEM_END) {
- qemu_send_packet(s->vc, s->mem + index, s->tcnt);
+ if (s->vc)
+ qemu_send_packet(s->vc, s->mem + index, s->tcnt);
}
/* signal end of transfer */
s->tsr = ENTSR_PTX;
--
1.6.2.5
- [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., (continued)
- [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Gerd Hoffmann, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Anthony Liguori, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Gerd Hoffmann, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Anthony Liguori, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Gerd Hoffmann, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Anthony Liguori, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Gerd Hoffmann, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Anthony Liguori, 2009/10/07
- Re: [Qemu-devel] [RFC PATCH v2 5/5] ne2k_isa: add property for option rom loading., Gerd Hoffmann, 2009/10/12
[Qemu-devel] [RFC PATCH v2 2/5] qdev: mac addr property fixups, Gerd Hoffmann, 2009/10/07
[Qemu-devel] [RFC PATCH v2 3/5] ne2k: work without vlan.,
Gerd Hoffmann <=
[Qemu-devel] [RFC PATCH v2 1/5] net: macaddr tweaks., Gerd Hoffmann, 2009/10/07