This is a follow-up to the series[0] that adds Kbuild warning if an object is linked into several modules (including vmlinux) in order to prevent hidden side effects from appearing. The original series, as well as this one, was inspired by the recent issue[1] with the ZSTD modules on a platform which has such sets of vmlinux cflags and module cflags so that objects built with those two even refuse to link with each other. The final goal is to forbid linking one object several times entirely. Patches 1-7 and 10-11 was runtime-tested by me. Pathes 8-9 and 12-18 are compile-time tested only (compile, link, modpost), so I encourage the maintainers to review them carefully. At least the last one, for cpsw, most likely has issues :D Masahiro's patches are taken from his WIP tree[2], with the two last finished by me. This mostly is a monotonic work, all scores go to Masahiro and Alexey :P [0] https://lore.kernel.org/linux-kbuild/20221118191551.66448-1-masahiroy@xxxxxxxxxx [1] https://github.com/torvalds/linux/commit/637a642f5ca5e850186bb64ac75ebb0f124b458d [2] https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git/log/?h=tmp4 Alexander Lobakin (9): EDAC: i10nm, skx: fix mixed module-builtin object platform/x86: int3472: fix object shared between several modules mtd: tests: fix object shared between several modules crypto: octeontx2: fix objects shared between several modules dsa: ocelot: fix mixed module-builtin object net: dpaa2: fix mixed module-builtin object net: hns3: fix mixed module-builtin object net: octeontx2: fix mixed module-builtin object net: cpsw: fix mixed module-builtin object Masahiro Yamada (9): block/rnbd: fix mixed module-builtin object drm/bridge: imx: fix mixed module-builtin object drm/bridge: imx: turn imx8{qm,qxp}-ldb into single-object modules sound: fix mixed module-builtin object mfd: rsmu: fix mixed module-builtin object mfd: rsmu: turn rsmu-{core,i2c,spi} into single-object modules net: liquidio: fix mixed module-builtin object net: enetc: fix mixed module-builtin object net: emac, cpsw: fix mixed module-builtin object (davinci_cpdma) drivers/block/rnbd/Makefile | 6 +- drivers/block/rnbd/rnbd-common.c | 23 - drivers/block/rnbd/rnbd-proto.h | 14 +- drivers/crypto/marvell/octeontx2/Makefile | 11 +- drivers/crypto/marvell/octeontx2/cn10k_cpt.c | 9 +- drivers/crypto/marvell/octeontx2/cn10k_cpt.h | 2 - .../marvell/octeontx2/otx2_cpt_common.h | 2 - .../marvell/octeontx2/otx2_cpt_mbox_common.c | 14 +- drivers/crypto/marvell/octeontx2/otx2_cptlf.c | 11 + .../marvell/octeontx2/otx2_cptpf_main.c | 2 + .../marvell/octeontx2/otx2_cptvf_main.c | 2 + drivers/edac/Kconfig | 11 +- drivers/edac/Makefile | 7 +- drivers/edac/i10nm_base.c | 2 + drivers/edac/skx_base.c | 2 + drivers/edac/skx_common.c | 21 +- drivers/edac/skx_common.h | 4 +- drivers/gpu/drm/bridge/imx/Makefile | 4 - drivers/gpu/drm/bridge/imx/imx-ldb-helper.c | 221 ----- drivers/gpu/drm/bridge/imx/imx-ldb-helper.h | 213 +++- .../imx/{imx8qm-ldb-drv.c => imx8qm-ldb.c} | 0 .../imx/{imx8qxp-ldb-drv.c => imx8qxp-ldb.c} | 0 drivers/mfd/Kconfig | 8 +- drivers/mfd/Makefile | 3 +- drivers/mfd/{rsmu_core.c => rsmu-core.c} | 3 + drivers/mfd/{rsmu_i2c.c => rsmu-i2c.c} | 0 drivers/mfd/{rsmu_spi.c => rsmu-spi.c} | 0 drivers/mtd/tests/Makefile | 17 +- drivers/mtd/tests/mtd_test.c | 9 + drivers/mtd/tests/nandbiterrs.c | 2 + drivers/mtd/tests/oobtest.c | 2 + drivers/mtd/tests/pagetest.c | 2 + drivers/mtd/tests/readtest.c | 2 + drivers/mtd/tests/speedtest.c | 2 + drivers/mtd/tests/stresstest.c | 2 + drivers/mtd/tests/subpagetest.c | 2 + drivers/mtd/tests/torturetest.c | 2 + drivers/net/dsa/ocelot/Kconfig | 18 +- drivers/net/dsa/ocelot/Makefile | 12 +- drivers/net/dsa/ocelot/felix.c | 6 + drivers/net/dsa/ocelot/felix_vsc9959.c | 2 + drivers/net/dsa/ocelot/seville_vsc9953.c | 2 + drivers/net/ethernet/cavium/Kconfig | 5 + drivers/net/ethernet/cavium/liquidio/Makefile | 4 +- .../cavium/liquidio/cn23xx_pf_device.c | 4 + .../cavium/liquidio/cn23xx_vf_device.c | 3 + .../ethernet/cavium/liquidio/cn66xx_device.c | 1 + .../ethernet/cavium/liquidio/cn68xx_device.c | 1 + .../net/ethernet/cavium/liquidio/lio_core.c | 16 + .../ethernet/cavium/liquidio/lio_ethtool.c | 1 + .../ethernet/cavium/liquidio/octeon_device.c | 24 + .../ethernet/cavium/liquidio/octeon_droq.c | 4 + .../ethernet/cavium/liquidio/octeon_mem_ops.c | 5 + .../net/ethernet/cavium/liquidio/octeon_nic.c | 3 + .../cavium/liquidio/request_manager.c | 14 + .../cavium/liquidio/response_manager.c | 3 + drivers/net/ethernet/freescale/dpaa2/Kconfig | 6 + drivers/net/ethernet/freescale/dpaa2/Makefile | 6 +- .../net/ethernet/freescale/dpaa2/dpaa2-eth.c | 2 + .../net/ethernet/freescale/dpaa2/dpaa2-mac.c | 15 +- .../ethernet/freescale/dpaa2/dpaa2-switch.c | 2 + drivers/net/ethernet/freescale/enetc/Kconfig | 5 + drivers/net/ethernet/freescale/enetc/Makefile | 7 +- drivers/net/ethernet/freescale/enetc/enetc.c | 21 + .../net/ethernet/freescale/enetc/enetc_cbdr.c | 7 + .../ethernet/freescale/enetc/enetc_ethtool.c | 2 + .../net/ethernet/freescale/enetc/enetc_pf.c | 2 + .../net/ethernet/freescale/enetc/enetc_vf.c | 2 + drivers/net/ethernet/hisilicon/Kconfig | 5 + drivers/net/ethernet/hisilicon/hns3/Makefile | 13 +- .../hns3/hns3_common/hclge_comm_cmd.c | 27 +- .../hns3/hns3_common/hclge_comm_cmd.h | 8 - .../hns3/hns3_common/hclge_comm_rss.c | 17 + .../hns3/hns3_common/hclge_comm_tqp_stats.c | 5 + .../hisilicon/hns3/hns3pf/hclge_main.c | 2 + .../hisilicon/hns3/hns3vf/hclgevf_main.c | 2 + .../net/ethernet/marvell/octeontx2/Kconfig | 5 + .../ethernet/marvell/octeontx2/nic/Makefile | 14 +- .../marvell/octeontx2/nic/otx2_common.h | 1 - .../marvell/octeontx2/nic/otx2_dcbnl.c | 8 +- .../marvell/octeontx2/nic/otx2_devlink.c | 2 + .../ethernet/marvell/octeontx2/nic/otx2_pf.c | 2 + .../ethernet/marvell/octeontx2/nic/otx2_ptp.c | 2 +- .../ethernet/marvell/octeontx2/nic/otx2_vf.c | 2 + drivers/net/ethernet/ti/Kconfig | 13 + drivers/net/ethernet/ti/Makefile | 16 +- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 2 + drivers/net/ethernet/ti/cpsw.c | 3 + drivers/net/ethernet/ti/cpsw_ale.c | 20 + drivers/net/ethernet/ti/cpsw_ethtool.c | 24 + drivers/net/ethernet/ti/cpsw_new.c | 3 + drivers/net/ethernet/ti/cpsw_priv.c | 36 + drivers/net/ethernet/ti/cpsw_sl.c | 8 + drivers/net/ethernet/ti/davinci_cpdma.c | 33 + drivers/net/ethernet/ti/davinci_emac.c | 2 + drivers/net/ethernet/ti/netcp_core.c | 2 + drivers/net/ethernet/ti/netcp_ethss.c | 2 + drivers/platform/x86/intel/int3472/Makefile | 8 +- drivers/platform/x86/intel/int3472/common.c | 8 + drivers/platform/x86/intel/int3472/discrete.c | 2 + drivers/platform/x86/intel/int3472/tps68470.c | 2 + sound/soc/codecs/Makefile | 6 +- sound/soc/codecs/wcd-clsh-v2.c | 903 ----------------- sound/soc/codecs/wcd-clsh-v2.h | 917 +++++++++++++++++- 104 files changed, 1679 insertions(+), 1288 deletions(-) delete mode 100644 drivers/block/rnbd/rnbd-common.c delete mode 100644 drivers/gpu/drm/bridge/imx/imx-ldb-helper.c rename drivers/gpu/drm/bridge/imx/{imx8qm-ldb-drv.c => imx8qm-ldb.c} (100%) rename drivers/gpu/drm/bridge/imx/{imx8qxp-ldb-drv.c => imx8qxp-ldb.c} (100%) rename drivers/mfd/{rsmu_core.c => rsmu-core.c} (94%) rename drivers/mfd/{rsmu_i2c.c => rsmu-i2c.c} (100%) rename drivers/mfd/{rsmu_spi.c => rsmu-spi.c} (100%) delete mode 100644 sound/soc/codecs/wcd-clsh-v2.c -- 2.38.1
