Hi All, The builds of arm davinci_all_defconfig, keystone_defconfig and omap2plus_defconfig have failed to build next-20220823 with the error: arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdio_remove': davinci_mdio.c:(.text+0x200): undefined reference to `free_mdio_bitbang' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdiobb_read': davinci_mdio.c:(.text+0x824): undefined reference to `mdiobb_read' arm-linux-gnueabi-ld: drivers/net/ethernet/ti/davinci_mdio.o: in function `davinci_mdiobb_write': davinci_mdio.c:(.text+0x8d4): undefined reference to `mdiobb_write' git bisect pointed to d04807b80691 ("net: ethernet: ti: davinci_mdio: Add workaround for errata i2329"). And, reverting that commit has fixed the build failure. I will be happy to test any patch or provide any extra log if needed. -- Regards Sudip