22 static struct pfe *g_pfe;  variable
385 	if (!g_pfe)  in pfe_eth_close()
395 	munmap(g_pfe->cbus_baseaddr, g_pfe->cbus_size);  in pfe_eth_close()
396 	g_pfe->nb_devs--;  in pfe_eth_close()
398 	if (g_pfe->nb_devs == 0) {  in pfe_eth_close()
399 		pfe_hif_exit(g_pfe);  in pfe_eth_close()
400 		pfe_hif_lib_exit(g_pfe);  in pfe_eth_close()
401 		rte_free(g_pfe);  in pfe_eth_close()
402 		g_pfe = NULL;  in pfe_eth_close()
954 	if (g_pfe) {  in pmd_pfe_probe()
955 		if (g_pfe->nb_devs >= g_pfe->max_intf) {  in pmd_pfe_probe()
957 				g_pfe->nb_devs, g_pfe->max_intf);  in pmd_pfe_probe()
963 	g_pfe = rte_zmalloc(NULL, sizeof(*g_pfe), RTE_CACHE_LINE_SIZE);  in pmd_pfe_probe()
964 	if (g_pfe == NULL)  in pmd_pfe_probe()
998 	g_pfe->ddr_phys_baseaddr = of_translate_address(np, addr);  in pmd_pfe_probe()
999 	if (!g_pfe->ddr_phys_baseaddr) {  in pmd_pfe_probe()
1004 	g_pfe->ddr_baseaddr = pfe_mem_ptov(g_pfe->ddr_phys_baseaddr);  in pmd_pfe_probe()
1005 	g_pfe->ddr_size = ddr_size;  in pmd_pfe_probe()
1006 	g_pfe->cbus_size = cbus_size;  in pmd_pfe_probe()
1009 	g_pfe->cbus_baseaddr = mmap(NULL, cbus_size, PROT_READ | PROT_WRITE,  in pmd_pfe_probe()
1012 	if (g_pfe->cbus_baseaddr == MAP_FAILED) {  in pmd_pfe_probe()
1035 	g_pfe->max_intf  = interface_count;  in pmd_pfe_probe()
1036 	g_pfe->platform_data.ls1012a_mdio_pdata[0].phy_mask = 0xffffffff;  in pmd_pfe_probe()
1039 		pfe_get_gemac_if_proprties(g_pfe, np, ii, interface_count,  in pmd_pfe_probe()
1040 					   &g_pfe->platform_data);  in pmd_pfe_probe()
1043 	pfe_lib_init(g_pfe->cbus_baseaddr, g_pfe->ddr_baseaddr,  in pmd_pfe_probe()
1044 		     g_pfe->ddr_phys_baseaddr, g_pfe->ddr_size);  in pmd_pfe_probe()
1065 	rc = pfe_hif_lib_init(g_pfe);  in pmd_pfe_probe()
1069 	rc = pfe_hif_init(g_pfe);  in pmd_pfe_probe()
1075 		gem_id = g_pfe->nb_devs;  in pmd_pfe_probe()
1082 	rc = pfe_eth_init(vdev, g_pfe, gem_id);  in pmd_pfe_probe()
1086 		g_pfe->nb_devs++;  in pmd_pfe_probe()
1091 	pfe_hif_exit(g_pfe);  in pmd_pfe_probe()
1094 	pfe_hif_lib_exit(g_pfe);  in pmd_pfe_probe()
1098 	munmap(g_pfe->cbus_baseaddr, cbus_size);  in pmd_pfe_probe()
1100 	rte_free(g_pfe);  in pmd_pfe_probe()
1117 	if (!g_pfe)  in pmd_pfe_remove()