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fmviesa004.fm.intel.com with ESMTP; 08 Jul 2026 20:56:33 -0700 Received: from kbuild by ea128546eb3d with local (Exim 4.98.2) (envelope-from ) id 1whfsB-00000000HFb-0YZ6; Thu, 09 Jul 2026 03:56:28 +0000 Date: Thu, 09 Jul 2026 11:55:47 +0800 From: kernel test robot To: cros-kernel-buildreports@googlegroups.com Cc: oe-kbuild-all@lists.linux.dev Subject: [android-common:android16-6.12-2026-06 6/6] drivers/tty/serial/pkvm-pl011/hyp/pl011-hyp.c:38:5: warning: no previous prototype for 'pl011_hyp_init' Message-ID: <202607091111.GZ7Jiqsp-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: tree: https://android.googlesource.com/kernel/common android16-6.12-2026-06 head: 390b7edeb81f88e84084ff2e63d8db892e9f2414 commit: 1a8bda12e0e953d8b55f264a3ca0e33a508965ab [6/6] ANDROID: drivers: misc: Add an example pl011 driver for pKVM config: arm64-randconfig-r073-20260709 (https://download.01.org/0day-ci/archive/20260709/202607091111.GZ7Jiqsp-lkp@intel.com/config) compiler: aarch64-linux-gcc (GCC) 9.5.0 smatch: v0.5.0-9185-gbcc58b9c reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260709/202607091111.GZ7Jiqsp-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202607091111.GZ7Jiqsp-lkp@intel.com/ All error/warnings (new ones prefixed by >>): >> drivers/tty/serial/pkvm-pl011/hyp/pl011-hyp.c:38:5: warning: no previous prototype for 'pl011_hyp_init' [-Wmissing-prototypes] 38 | int pl011_hyp_init(const struct pkvm_module_ops *ops) | ^~~~~~~~~~~~~~ -- aarch64-linux-ld: Unexpected GOT/PLT entries detected! aarch64-linux-ld: Unexpected run-time procedure linkages detected! aarch64-linux-ld: lib/dim/net_dim.o: in function `net_dim_free_irq_moder': net_dim.c:(.text+0x23c): undefined reference to `lockdep_rtnl_is_held' >> aarch64-linux-ld: net_dim.c:(.text+0x28c): undefined reference to `lockdep_rtnl_is_held' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_set_fixed_link': >> phylink.c:(.text+0x46c): undefined reference to `phy_lookup_setting' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_get_pauseparam': phylink.c:(.text+0x534): undefined reference to `rtnl_is_locked' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_disconnect_phy': phylink.c:(.text+0x5e8): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x66c): undefined reference to `phy_disconnect' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_get_wol': phylink.c:(.text+0x694): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x6e0): undefined reference to `phy_ethtool_get_wol' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_set_wol': phylink.c:(.text+0x704): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x74c): undefined reference to `phy_ethtool_set_wol' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_nway_reset': phylink.c:(.text+0x774): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x7b8): undefined reference to `phy_restart_aneg' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_get_eee_err': phylink.c:(.text+0x7f0): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x834): undefined reference to `phy_get_eee_err' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_init_eee': phylink.c:(.text+0x860): undefined reference to `phy_init_eee' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_get_eee': phylink.c:(.text+0x888): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x8d0): undefined reference to `phy_ethtool_get_eee' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_set_eee': phylink.c:(.text+0x8fc): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x944): undefined reference to `phy_ethtool_set_eee' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_mii_emul_read': phylink.c:(.text+0x9a0): undefined reference to `swphy_read_reg' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_major_config': phylink.c:(.text+0xad8): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0xcc8): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0xd4c): undefined reference to `netdev_printk' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_resolve_an_pause': phylink.c:(.text+0xe34): undefined reference to `linkmode_resolve_pause' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_link_down': phylink.c:(.text+0x1110): undefined reference to `netif_carrier_off' aarch64-linux-ld: phylink.c:(.text+0x114c): undefined reference to `netdev_printk' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_mii_c45_pcs_get_state': >> phylink.c:(.text+0x11f8): undefined reference to `mdiobus_c45_read' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_mii_ioctl': phylink.c:(.text+0x1260): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x12f4): undefined reference to `mdiobus_c45_read' aarch64-linux-ld: phylink.c:(.text+0x1378): undefined reference to `mdiobus_read' aarch64-linux-ld: phylink.c:(.text+0x13a8): undefined reference to `mdiobus_c45_write' aarch64-linux-ld: phylink.c:(.text+0x1414): undefined reference to `mdiobus_write' aarch64-linux-ld: phylink.c:(.text+0x1424): undefined reference to `phy_mii_ioctl' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_speed_down': phylink.c:(.text+0x14d8): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x1528): undefined reference to `phy_speed_down' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_speed_up': phylink.c:(.text+0x1550): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x159c): undefined reference to `phy_speed_up' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_mii_c22_pcs_config': phylink.c:(.text+0x168c): undefined reference to `mdiobus_modify_changed' aarch64-linux-ld: phylink.c:(.text+0x16b8): undefined reference to `mdiobus_modify' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_ksettings_get': phylink.c:(.text+0x17d8): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x1820): undefined reference to `phy_ethtool_ksettings_get' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_start': phylink.c:(.text+0x194c): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x19e0): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x19ec): undefined reference to `netif_carrier_off' aarch64-linux-ld: phylink.c:(.text+0x1a74): undefined reference to `phy_start' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_resume': phylink.c:(.text+0x1b58): undefined reference to `rtnl_is_locked' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_phy_change': phylink.c:(.text+0x1c5c): undefined reference to `phy_get_pause' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_stop': phylink.c:(.text+0x1cf4): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x1d38): undefined reference to `phy_stop' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_suspend': phylink.c:(.text+0x1ddc): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x1e54): undefined reference to `netif_carrier_off' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_mii_c22_pcs_an_restart': phylink.c:(.text+0x1ea4): undefined reference to `mdiobus_read' aarch64-linux-ld: phylink.c:(.text+0x1ebc): undefined reference to `mdiobus_write' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_mii_c22_pcs_get_state': phylink.c:(.text+0x1ef0): undefined reference to `mdiobus_read' aarch64-linux-ld: phylink.c:(.text+0x1f04): undefined reference to `mdiobus_read' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_set_pauseparam': phylink.c:(.text+0x2010): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x20d8): undefined reference to `linkmode_set_pause' aarch64-linux-ld: phylink.c:(.text+0x2134): undefined reference to `phy_set_asym_pause' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_resolve': phylink.c:(.text+0x2450): undefined reference to `netif_carrier_on' aarch64-linux-ld: phylink.c:(.text+0x246c): undefined reference to `phy_speed_to_str' aarch64-linux-ld: phylink.c:(.text+0x247c): undefined reference to `phy_duplex_to_str' aarch64-linux-ld: phylink.c:(.text+0x24b4): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x2540): undefined reference to `phy_speed_to_str' aarch64-linux-ld: phylink.c:(.text+0x2550): undefined reference to `phy_duplex_to_str' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_validate_mac_and_pcs': phylink.c:(.text+0x2908): undefined reference to `netdev_printk' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_validate_one': >> phylink.c:(.text+0x2a88): undefined reference to `phy_get_rate_matching' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_bringup_phy': phylink.c:(.text+0x2c2c): undefined reference to `phy_support_asym_pause' aarch64-linux-ld: phylink.c:(.text+0x2c90): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x2cf8): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x2db0): undefined reference to `phy_attached_info_irq' aarch64-linux-ld: phylink.c:(.text+0x2df0): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x2e6c): undefined reference to `phy_request_interrupt' aarch64-linux-ld: phylink.c:(.text+0x2e94): undefined reference to `phy_get_rate_matching' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_connect_phy': phylink.c:(.text+0x3014): undefined reference to `phy_attach_direct' aarch64-linux-ld: phylink.c:(.text+0x303c): undefined reference to `phy_detach' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_parse_fixedlink': phylink.c:(.text+0x31b4): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x3274): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x32b8): undefined reference to `phy_lookup_setting' aarch64-linux-ld: phylink.c:(.text+0x33dc): undefined reference to `netdev_printk' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_ethtool_ksettings_set': phylink.c:(.text+0x343c): undefined reference to `rtnl_is_locked' aarch64-linux-ld: phylink.c:(.text+0x34b0): undefined reference to `phy_ethtool_ksettings_set' aarch64-linux-ld: phylink.c:(.text+0x351c): undefined reference to `phy_lookup_setting' aarch64-linux-ld: phylink.c:(.text+0x35b4): undefined reference to `netdev_printk' aarch64-linux-ld: drivers/net/phy/phylink.o: in function `phylink_create': phylink.c:(.text+0x385c): undefined reference to `netif_carrier_off' aarch64-linux-ld: phylink.c:(.text+0x3984): undefined reference to `netdev_printk' aarch64-linux-ld: phylink.c:(.text+0x3ae8): undefined reference to `netdev_printk' Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for PHYLINK Depends on [n]: NETDEVICES [=n] Selected by [y]: - GKI_HIDDEN_ETHERNET_CONFIGS [=y] WARNING: unmet direct dependencies detected for PAGE_POOL Depends on [n]: NET [=n] Selected by [y]: - GKI_HIDDEN_NET_CONFIGS [=y] WARNING: unmet direct dependencies detected for WEXT_PRIV Depends on [n]: NET [=n] && WIRELESS [=n] Selected by [y]: - GKI_LEGACY_WEXT_ALLCONFIG [=y] WARNING: unmet direct dependencies detected for NET_PTP_CLASSIFY Depends on [n]: NET [=n] Selected by [y]: - GKI_HIDDEN_NET_CONFIGS [=y] WARNING: unmet direct dependencies detected for BALLOON_COMPACTION Depends on [n]: COMPACTION [=n] && MEMORY_BALLOON [=y] Selected by [y]: - GKI_HIDDEN_MM_CONFIGS [=y] WARNING: unmet direct dependencies detected for WIRELESS_EXT Depends on [n]: NET [=n] && WIRELESS [=n] Selected by [y]: - GKI_LEGACY_WEXT_ALLCONFIG [=y] WARNING: unmet direct dependencies detected for WEXT_CORE Depends on [n]: NET [=n] && WIRELESS [=n] && (CFG80211_WEXT [=n] || WIRELESS_EXT [=y]) Selected by [y]: - GKI_LEGACY_WEXT_ALLCONFIG [=y] WARNING: unmet direct dependencies detected for CAN_RX_OFFLOAD Depends on [n]: NETDEVICES [=n] && CAN_DEV [=n] && CAN_NETLINK [=n] Selected by [y]: - GKI_HIDDEN_MCP251XFD_CONFIGS [=y] WARNING: unmet direct dependencies detected for WEXT_SPY Depends on [n]: NET [=n] && WIRELESS [=n] Selected by [y]: - GKI_LEGACY_WEXT_ALLCONFIG [=y] WARNING: unmet direct dependencies detected for NET_DEVLINK Depends on [n]: NET [=n] Selected by [y]: - GKI_HIDDEN_NET_CONFIGS [=y] WARNING: unmet direct dependencies detected for WEXT_PROC Depends on [n]: NET [=n] && WIRELESS [=n] && PROC_FS [=y] && WEXT_CORE [=y] Selected by [y]: - GKI_LEGACY_WEXT_ALLCONFIG [=y] WARNING: unmet direct dependencies detected for DIMLIB Depends on [n]: NET [=n] Selected by [y]: - GKI_HIDDEN_VIRTUAL_CONFIGS [=y] vim +/pl011_hyp_init +38 drivers/tty/serial/pkvm-pl011/hyp/pl011-hyp.c 37 > 38 int pl011_hyp_init(const struct pkvm_module_ops *ops) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki