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[undi] Use meaningful driver and device names

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Specify a driver name of "undionly" and a device name based on the
UNDI-reported underlying hardware device.  For example:

  net0: 52:54:00:12:34:56 using undionly on UNDI-PCI00:03.0 (open)

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown 2011-10-28 22:51:38 +01:00
parent a05a3613a5
commit a1f618c625
1 changed files with 10 additions and 2 deletions
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12
src/arch/i386/drivers/net/undionly.c
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@ -20,9 +20,11 @@ FILE_LICENCE ( GPL2_OR_LATER );
#include <stdint.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <ipxe/device.h>
#include <ipxe/init.h>
#include <ipxe/pci.h>
#include <undi.h>
#include <undinet.h>
#include <undipreload.h>
@ -62,15 +64,21 @@ static int undibus_probe ( struct root_device *rootdev ) {
}
/* Add to device hierarchy */
strncpy ( undi->dev.name, "UNDI",
( sizeof ( undi->dev.name ) - 1 ) );
undi->dev.driver_name = "undionly";
if ( undi->pci_busdevfn != UNDI_NO_PCI_BUSDEVFN ) {
undi->dev.desc.bus_type = BUS_TYPE_PCI;
undi->dev.desc.location = undi->pci_busdevfn;
undi->dev.desc.vendor = undi->pci_vendor;
undi->dev.desc.device = undi->pci_device;
snprintf ( undi->dev.name, sizeof ( undi->dev.name ),
"UNDI-PCI%02x:%02x.%x",
PCI_BUS ( undi->pci_busdevfn ),
PCI_SLOT ( undi->pci_busdevfn ),
PCI_FUNC ( undi->pci_busdevfn ) );
} else if ( undi->isapnp_csn != UNDI_NO_ISAPNP_CSN ) {
undi->dev.desc.bus_type = BUS_TYPE_ISAPNP;
snprintf ( undi->dev.name, sizeof ( undi->dev.name ),
"UNDI-ISAPNP" );
}
undi->dev.parent = &rootdev->dev;
list_add ( &undi->dev.siblings, &rootdev->dev.children);