[PATCH v2 0/4] bus: Make remove callback return void

[Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>]

Hello,

compared to (implicit) v1 that I sent earlier today
(https://lore.kernel.org/r/20210706095037.1425211-1-u.kleine-koenig@xxxxxxxxxxxxxx)
the following is changed:

 - Add three more patches preparing some s390 specific busses
   and adapt them in the last patch. Thanks to Cornelia Huck for
   pointing this out.
 - Add various Acks to the last patch

I now tested allmodconfig on arm, powerpc, s390 and amd64.

As before this depends on "PCI: endpoint: Make struct pci_epf_driver::remove
return void" that is not yet applied, see
https://lore.kernel.org/r/20210223090757.57604-1-u.kleine-koenig@xxxxxxxxxxxxxx.

Best regards
Uwe

Uwe Kleine-König (4):
  s390/cio: Make struct css_driver::remove return void
  s390/ccwgroup: Drop if with an always false condition
  s390/scm: Make struct scm_driver::remove return void
  bus: Make remove callback return void

 arch/arm/common/locomo.c                  | 3 +--
 arch/arm/common/sa1111.c                  | 4 +---
 arch/arm/mach-rpc/ecard.c                 | 4 +---
 arch/mips/sgi-ip22/ip22-gio.c             | 3 +--
 arch/parisc/kernel/drivers.c              | 5 ++---
 arch/powerpc/platforms/ps3/system-bus.c   | 3 +--
 arch/powerpc/platforms/pseries/ibmebus.c  | 3 +--
 arch/powerpc/platforms/pseries/vio.c      | 3 +--
 arch/s390/include/asm/eadm.h              | 2 +-
 drivers/acpi/bus.c                        | 3 +--
 drivers/amba/bus.c                        | 4 +---
 drivers/base/auxiliary.c                  | 4 +---
 drivers/base/isa.c                        | 4 +---
 drivers/base/platform.c                   | 4 +---
 drivers/bcma/main.c                       | 6 ++----
 drivers/bus/sunxi-rsb.c                   | 4 +---
 drivers/cxl/core.c                        | 3 +--
 drivers/dax/bus.c                         | 4 +---
 drivers/dma/idxd/sysfs.c                  | 4 +---
 drivers/firewire/core-device.c            | 4 +---
 drivers/firmware/arm_scmi/bus.c           | 4 +---
 drivers/firmware/google/coreboot_table.c  | 4 +---
 drivers/fpga/dfl.c                        | 4 +---
 drivers/hid/hid-core.c                    | 4 +---
 drivers/hid/intel-ish-hid/ishtp/bus.c     | 4 +---
 drivers/hv/vmbus_drv.c                    | 5 +----
 drivers/hwtracing/intel_th/core.c         | 4 +---
 drivers/i2c/i2c-core-base.c               | 5 +----
 drivers/i3c/master.c                      | 4 +---
 drivers/input/gameport/gameport.c         | 3 +--
 drivers/input/serio/serio.c               | 3 +--
 drivers/ipack/ipack.c                     | 4 +---
 drivers/macintosh/macio_asic.c            | 4 +---
 drivers/mcb/mcb-core.c                    | 4 +---
 drivers/media/pci/bt8xx/bttv-gpio.c       | 3 +--
 drivers/memstick/core/memstick.c          | 3 +--
 drivers/mfd/mcp-core.c                    | 3 +--
 drivers/misc/mei/bus.c                    | 4 +---
 drivers/misc/tifm_core.c                  | 3 +--
 drivers/mmc/core/bus.c                    | 4 +---
 drivers/mmc/core/sdio_bus.c               | 4 +---
 drivers/net/netdevsim/bus.c               | 3 +--
 drivers/ntb/core.c                        | 4 +---
 drivers/ntb/ntb_transport.c               | 4 +---
 drivers/nvdimm/bus.c                      | 3 +--
 drivers/pci/endpoint/pci-epf-core.c       | 4 +---
 drivers/pci/pci-driver.c                  | 3 +--
 drivers/pcmcia/ds.c                       | 4 +---
 drivers/platform/surface/aggregator/bus.c | 4 +---
 drivers/platform/x86/wmi.c                | 4 +---
 drivers/pnp/driver.c                      | 3 +--
 drivers/rapidio/rio-driver.c              | 4 +---
 drivers/rpmsg/rpmsg_core.c                | 4 +---
 drivers/s390/block/scm_drv.c              | 4 +---
 drivers/s390/cio/ccwgroup.c               | 6 +-----
 drivers/s390/cio/chsc_sch.c               | 3 +--
 drivers/s390/cio/css.c                    | 7 +++----
 drivers/s390/cio/css.h                    | 2 +-
 drivers/s390/cio/device.c                 | 9 +++------
 drivers/s390/cio/eadm_sch.c               | 4 +---
 drivers/s390/cio/scm.c                    | 5 +++--
 drivers/s390/cio/vfio_ccw_drv.c           | 3 +--
 drivers/s390/crypto/ap_bus.c              | 4 +---
 drivers/scsi/scsi_debug.c                 | 3 +--
 drivers/siox/siox-core.c                  | 4 +---
 drivers/slimbus/core.c                    | 4 +---
 drivers/soc/qcom/apr.c                    | 4 +---
 drivers/spi/spi.c                         | 4 +---
 drivers/spmi/spmi.c                       | 3 +--
 drivers/ssb/main.c                        | 4 +---
 drivers/staging/fieldbus/anybuss/host.c   | 4 +---
 drivers/staging/greybus/gbphy.c           | 4 +---
 drivers/target/loopback/tcm_loop.c        | 5 ++---
 drivers/thunderbolt/domain.c              | 4 +---
 drivers/tty/serdev/core.c                 | 4 +---
 drivers/usb/common/ulpi.c                 | 4 +---
 drivers/usb/serial/bus.c                  | 4 +---
 drivers/usb/typec/bus.c                   | 4 +---
 drivers/vdpa/vdpa.c                       | 4 +---
 drivers/vfio/mdev/mdev_driver.c           | 4 +---
 drivers/virtio/virtio.c                   | 3 +--
 drivers/vme/vme.c                         | 4 +---
 drivers/xen/xenbus/xenbus.h               | 2 +-
 drivers/xen/xenbus/xenbus_probe.c         | 4 +---
 include/linux/device/bus.h                | 2 +-
 sound/aoa/soundbus/core.c                 | 4 +---
 86 files changed, 95 insertions(+), 236 deletions(-)


base-commit: 79160a603bdb51916226caf4a6616cc4e1c58a58
prerequisite-patch-id: e5c7b97ea399fddc2695e8cf5d0c02d14175abac
-- 
2.30.2