Before reading vendor_id or device_id from struct pci_dev, one must call
pci_fill_info() first. It looks like this had worked with previous
libpci versions, but with libpci 3.7.0 on debian 11 this patch is needed
or else the tool stops at 'starting bus iteration' without finding the
device.
Fixes: SYS#5956
The latest poky master build is failing with the error below. Let's
include limits.h and see if this is already fixing it.
| rtl8168-eeprom.c: In function 'eeprom_backup':
| rtl8168-eeprom.c:406:13: error: 'PATH_MAX' undeclared (first use in this function)
| char fname[PATH_MAX];
| ^~~~~~~~
Oliver Smith
Holger Hans Peter Freyther
Harald Welte