========== build_32bit - FAILED ../drivers/net/pcs/core.c:421: warning: expecting prototype for devm_pcs_register(). Prototype was for devm_pcs_register_full() instead ../scripts/Makefile.build:203: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch ../drivers/net/usb/lan78xx.c: In function ‘lan7801_phy_init’: ../drivers/net/usb/lan78xx.c:2514:13: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] 2514 | int ret; | ^~~ ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o ERROR: modpost: "mdio_device_bus_match" [drivers/net/pcs/pcs-lynx.ko] undefined! make[3]: *** [../scripts/Makefile.modpost:147: Module.symvers] Error 1 make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1959: modpost] Error 2 make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 ../drivers/net/pcs/core.c:421: warning: expecting prototype for devm_pcs_register(). Prototype was for devm_pcs_register_full() instead ../scripts/Makefile.build:203: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch ../drivers/net/usb/lan78xx.c: In function ‘lan7801_phy_init’: ../drivers/net/usb/lan78xx.c:2514:13: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable] 2514 | int ret; | ^~~ ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o ld: drivers/net/pcs/core.o: in function `pcs_get_by_fwnode_compat.cold': core.c:(.text.unlikely+0xf2): undefined reference to `fwnode_mdio_find_device' make[3]: *** [../scripts/Makefile.vmlinux:91: vmlinux.unstripped] Error 1 make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1242: vmlinux] Error 2 make[2]: *** Waiting for unfinished jobs.... make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2