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e1000: Do not reinit pci config space to 0 

pci_register_device already mallocs the pci config space buffer filled
with zeroes.

Doing this again breaks some default config space writes like
setting the subsystem vendor id and subsystem device id.

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Amit Shah 2009-05-04 18:02:04 +05:30 committed by Anthony Liguori
parent 79d5ca5617
commit 4a794a626d
1 changed files with 0 additions and 1 deletions
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hw/e1000.c
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@ -1067,7 +1067,6 @@ pci_e1000_init(PCIBus *bus, NICInfo *nd, int devfn)
return NULL;
pci_conf = d->dev.config;
memset(pci_conf, 0, 256);
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_INTEL);
pci_config_set_device_id(pci_conf, E1000_DEVID);