241 	struct dentry *pde;  in dasd_debugfs_setup()  local
245 	pde = debugfs_create_dir(name, base_dentry);  in dasd_debugfs_setup()
246 	if (!pde || IS_ERR(pde))  in dasd_debugfs_setup()
248 	return pde;  in dasd_debugfs_setup()
1100 	struct dentry *pde;  in dasd_profile_init()  local
1107 	pde = debugfs_create_file("statistics", mode, base_dentry,  in dasd_profile_init()
1109 	if (pde && !IS_ERR(pde))  in dasd_profile_init()
1110 		profile->dentry = pde;  in dasd_profile_init()
1131 	struct dentry *pde;  in dasd_statistics_createroot()  local
1134 	pde = debugfs_create_dir("dasd", NULL);  in dasd_statistics_createroot()
1135 	if (!pde || IS_ERR(pde))  in dasd_statistics_createroot()
1137 	dasd_debugfs_root_entry = pde;  in dasd_statistics_createroot()
1138 	pde = debugfs_create_dir("global", dasd_debugfs_root_entry);  in dasd_statistics_createroot()
1139 	if (!pde || IS_ERR(pde))  in dasd_statistics_createroot()
1141 	dasd_debugfs_global_entry = pde;  in dasd_statistics_createroot()
1216 	struct dentry *pde;  in dasd_hosts_init()  local
1223 	pde = debugfs_create_file("host_access_list", mode, base_dentry,  in dasd_hosts_init()
1225 	if (pde && !IS_ERR(pde))  in dasd_hosts_init()
1226 		device->hosts_dentry = pde;  in dasd_hosts_init()