Lines Matching defs:err
33 #include <err.h>
45 int err, mmio_bar;
48 err = pci_system_init();
49 if (err != 0) {
50 fprintf(stderr, "Couldn't initialize PCI system: %s\n", strerror(err));
59 err = pci_device_probe(dev);
60 if (err != 0) {
61 fprintf(stderr, "Couldn't probe graphics card: %s\n", strerror(err));
72 err = pci_device_map_range (dev,
78 if (err != 0) {
79 fprintf(stderr, "Couldn't map MMIO region: %s\n", strerror(err));