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pci: Move PCI header output code into its own function

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We want to share this code with the driver model version, so put it in a
separate function.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
This commit is contained in:
Simon Glass 2015-11-26 19:51:28 -07:00
parent 32ec5b344b
commit c4f32bb248
1 changed files with 11 additions and 6 deletions
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17
common/cmd_pci.c
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@ -200,6 +200,16 @@ void pci_header_show(pci_dev_t dev)
} }
} }
void pciinfo_header(int busnum, bool short_listing)
{
printf("Scanning PCI devices on bus %d\n", busnum);
if (short_listing) {
printf("BusDevFun VendorId DeviceId Device Class Sub-Class\n");
printf("_____________________________________________________________\n");
}
}
/** /**
* pci_header_show_brief() - Show the short-form PCI device header * pci_header_show_brief() - Show the short-form PCI device header
* *
@ -245,12 +255,7 @@ void pciinfo(int bus_num, int short_pci_listing)
if (!hose) if (!hose)
return; return;
printf("Scanning PCI devices on bus %d\n", bus_num); pciinfo_header(bus_num, short_pci_listing);
if (short_pci_listing) {
printf("BusDevFun VendorId DeviceId Device Class Sub-Class\n");
printf("_____________________________________________________________\n");
}
for (device = 0; device < PCI_MAX_PCI_DEVICES; device++) { for (device = 0; device < PCI_MAX_PCI_DEVICES; device++) {
header_type = 0; header_type = 0;