22 static struct pfe *g_pfe;  variable
401 	if (!g_pfe)  in pfe_eth_close()
411 	munmap(g_pfe->cbus_baseaddr, g_pfe->cbus_size);  in pfe_eth_close()
412 	g_pfe->nb_devs--;  in pfe_eth_close()
414 	if (g_pfe->nb_devs == 0) {  in pfe_eth_close()
415 		pfe_hif_exit(g_pfe);  in pfe_eth_close()
416 		pfe_hif_lib_exit(g_pfe);  in pfe_eth_close()
417 		rte_free(g_pfe);  in pfe_eth_close()
418 		g_pfe = NULL;  in pfe_eth_close()
997 	if (g_pfe) {  in pmd_pfe_probe()
998 		if (g_pfe->nb_devs >= g_pfe->max_intf) {  in pmd_pfe_probe()
1000 				g_pfe->nb_devs, g_pfe->max_intf);  in pmd_pfe_probe()
1006 	g_pfe = rte_zmalloc(NULL, sizeof(*g_pfe), RTE_CACHE_LINE_SIZE);  in pmd_pfe_probe()
1007 	if (g_pfe == NULL)  in pmd_pfe_probe()
1041 	g_pfe->ddr_phys_baseaddr = of_translate_address(np, addr);  in pmd_pfe_probe()
1042 	if (!g_pfe->ddr_phys_baseaddr) {  in pmd_pfe_probe()
1047 	g_pfe->ddr_baseaddr = pfe_mem_ptov(g_pfe->ddr_phys_baseaddr);  in pmd_pfe_probe()
1048 	g_pfe->ddr_size = ddr_size;  in pmd_pfe_probe()
1049 	g_pfe->cbus_size = cbus_size;  in pmd_pfe_probe()
1052 	g_pfe->cbus_baseaddr = mmap(NULL, cbus_size, PROT_READ | PROT_WRITE,  in pmd_pfe_probe()
1055 	if (g_pfe->cbus_baseaddr == MAP_FAILED) {  in pmd_pfe_probe()
1078 	g_pfe->max_intf  = interface_count;  in pmd_pfe_probe()
1079 	g_pfe->platform_data.ls1012a_mdio_pdata[0].phy_mask = 0xffffffff;  in pmd_pfe_probe()
1082 		pfe_get_gemac_if_proprties(g_pfe, np, ii, interface_count,  in pmd_pfe_probe()
1083 					   &g_pfe->platform_data);  in pmd_pfe_probe()
1086 	pfe_lib_init(g_pfe->cbus_baseaddr, g_pfe->ddr_baseaddr,  in pmd_pfe_probe()
1087 		     g_pfe->ddr_phys_baseaddr, g_pfe->ddr_size);  in pmd_pfe_probe()
1108 	rc = pfe_hif_lib_init(g_pfe);  in pmd_pfe_probe()
1112 	rc = pfe_hif_init(g_pfe);  in pmd_pfe_probe()
1118 		gem_id = g_pfe->nb_devs;  in pmd_pfe_probe()
1125 	rc = pfe_eth_init(vdev, g_pfe, gem_id);  in pmd_pfe_probe()
1129 		g_pfe->nb_devs++;  in pmd_pfe_probe()
1134 	pfe_hif_exit(g_pfe);  in pmd_pfe_probe()
1137 	pfe_hif_lib_exit(g_pfe);  in pmd_pfe_probe()
1141 	munmap(g_pfe->cbus_baseaddr, cbus_size);  in pmd_pfe_probe()
1143 	rte_free(g_pfe);  in pmd_pfe_probe()
1160 	if (!g_pfe)  in pmd_pfe_remove()