CC: [email protected] BCC: [email protected] CC: Intel Wired LAN <[email protected]> CC: [email protected] TO: Vladimir Oltean <[email protected]>
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git 100GbE head: 3d5985a185e6abfc0b38ed187819016a79eca864 commit: f9cef64fa23f6c1ff177be5082113c5a94e34e5d [179/215] net: dsa: felix: migrate host FDB and MDB entries when changing tag proto :::::: branch date: 11 hours ago :::::: commit date: 17 hours ago config: m68k-randconfig-m031-20220304 (https://download.01.org/0day-ci/archive/20220304/[email protected]/config) compiler: m68k-linux-gcc (GCC) 11.2.0 If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> Reported-by: Dan Carpenter <[email protected]> smatch warnings: net/dsa/dsa.c:486 dsa_port_walk_fdbs() error: uninitialized symbol 'err'. net/dsa/dsa.c:506 dsa_port_walk_mdbs() error: uninitialized symbol 'err'. vim +/err +486 net/dsa/dsa.c e1eea8112017cbd Vladimir Oltean 2020-05-05 469 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 470 int dsa_port_walk_fdbs(struct dsa_switch *ds, int port, dsa_fdb_walk_cb_t cb) f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 471 { f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 472 struct dsa_port *dp = dsa_to_port(ds, port); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 473 struct dsa_mac_addr *a; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 474 int err; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 475 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 476 mutex_lock(&dp->addr_lists_lock); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 477 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 478 list_for_each_entry(a, &dp->fdbs, list) { f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 479 err = cb(ds, port, a->addr, a->vid, a->db); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 480 if (err) f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 481 break; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 482 } f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 483 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 484 mutex_unlock(&dp->addr_lists_lock); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 485 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 @486 return err; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 487 } f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 488 EXPORT_SYMBOL_GPL(dsa_port_walk_fdbs); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 489 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 490 int dsa_port_walk_mdbs(struct dsa_switch *ds, int port, dsa_fdb_walk_cb_t cb) f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 491 { f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 492 struct dsa_port *dp = dsa_to_port(ds, port); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 493 struct dsa_mac_addr *a; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 494 int err; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 495 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 496 mutex_lock(&dp->addr_lists_lock); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 497 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 498 list_for_each_entry(a, &dp->mdbs, list) { f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 499 err = cb(ds, port, a->addr, a->vid, a->db); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 500 if (err) f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 501 break; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 502 } f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 503 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 504 mutex_unlock(&dp->addr_lists_lock); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 505 f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 @506 return err; f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 507 } f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 508 EXPORT_SYMBOL_GPL(dsa_port_walk_mdbs); f9cef64fa23f6c1 Vladimir Oltean 2022-03-02 509 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected] _______________________________________________ kbuild mailing list -- [email protected] To unsubscribe send an email to [email protected]
