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pci: Deduplicate get_class_desc() 

pcibus_dev_print() contains a copy of get_class_desc().  Call the
function instead.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20221201121133.3813857-7-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2022-12-01 13:11:26 +01:00
parent c2c1397497
commit ef21900951
1 changed files with 3 additions and 6 deletions
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9
hw/pci/pci.c
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@ -2409,15 +2409,12 @@ uint8_t pci_find_capability(PCIDevice *pdev, uint8_t cap_id)
static void pcibus_dev_print(Monitor *mon, DeviceState *dev, int indent) static void pcibus_dev_print(Monitor *mon, DeviceState *dev, int indent)
{ {
PCIDevice *d = (PCIDevice *)dev; PCIDevice *d = (PCIDevice *)dev;
const pci_class_desc *desc; int class = pci_get_word(d->config + PCI_CLASS_DEVICE);
const pci_class_desc *desc = get_class_desc(class);
char ctxt[64]; char ctxt[64];
PCIIORegion *r; PCIIORegion *r;
int i, class; int i;
class = pci_get_word(d->config + PCI_CLASS_DEVICE);
desc = pci_class_descriptions;
while (desc->desc && class != desc->class)
desc++;
if (desc->desc) { if (desc->desc) {
snprintf(ctxt, sizeof(ctxt), "%s", desc->desc); snprintf(ctxt, sizeof(ctxt), "%s", desc->desc);
} else { } else {