232 	struct dentry *pde;  in dasd_debugfs_setup()  local
236 	pde = debugfs_create_dir(name, base_dentry);  in dasd_debugfs_setup()
237 	if (!pde || IS_ERR(pde))  in dasd_debugfs_setup()
239 	return pde;  in dasd_debugfs_setup()
1090 	struct dentry *pde;  in dasd_profile_init()  local
1097 	pde = debugfs_create_file("statistics", mode, base_dentry,  in dasd_profile_init()
1099 	if (pde && !IS_ERR(pde))  in dasd_profile_init()
1100 		profile->dentry = pde;  in dasd_profile_init()
1121 	struct dentry *pde;  in dasd_statistics_createroot()  local
1124 	pde = debugfs_create_dir("dasd", NULL);  in dasd_statistics_createroot()
1125 	if (!pde || IS_ERR(pde))  in dasd_statistics_createroot()
1127 	dasd_debugfs_root_entry = pde;  in dasd_statistics_createroot()
1128 	pde = debugfs_create_dir("global", dasd_debugfs_root_entry);  in dasd_statistics_createroot()
1129 	if (!pde || IS_ERR(pde))  in dasd_statistics_createroot()
1131 	dasd_debugfs_global_entry = pde;  in dasd_statistics_createroot()
1219 	struct dentry *pde;  in dasd_hosts_init()  local
1226 	pde = debugfs_create_file("host_access_list", mode, base_dentry,  in dasd_hosts_init()
1228 	if (pde && !IS_ERR(pde))  in dasd_hosts_init()
1229 		device->hosts_dentry = pde;  in dasd_hosts_init()