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Uwe Kleine-König 6d247e4d26 powerpc/ps3: make system bus's remove and shutdown callbacks return void 
The driver core ignores the return value of struct device_driver::remove
because there is only little that can be done. For the shutdown callback
it's ps3_system_bus_shutdown() which ignores the return value.

To simplify the quest to make struct device_driver::remove return void,
let struct ps3_system_bus_driver::remove return void, too. All users
already unconditionally return 0, this commit makes it obvious that
returning an error code is a bad idea and ensures future users behave
accordingly.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201126165950.2554997-2-u.kleine-koenig@pengutronix.de
 		2020-12-04 01:01:22 +11:00
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accessibility
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acpi Merge branches 'acpi-button' and 'acpi-dock' 2020-10-30 16:31:20 +01:00
amba
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android
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ata libata-5.10-2020-10-30 2020-10-30 14:51:01 -07:00
atm
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auxdisplay
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base device property: Don't clear secondary pointer for shared primary firmware node 2020-10-27 19:20:03 +01:00
bcma
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block powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
bluetooth Bluetooth: btintel: Replace zero-length array with flexible-array member 2020-10-30 16:57:41 -05:00
bus ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
cdrom
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char powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
clk treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
clocksource treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
connector
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counter
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cpufreq cpufreq: Introduce cpufreq_driver_test_flags() 2020-10-29 14:07:30 +01:00
cpuidle
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crypto
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dax
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dca
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devfreq
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dio
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dma misc: mic: remove the MIC drivers 2020-10-28 19:12:03 +01:00
dma-buf
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edac
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eisa
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extcon
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firewire
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firmware ARM SCMI fixes for v5.10 2020-10-26 12:40:02 +01:00
fpga
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fsi
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gnss
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gpio
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gpu - Fix max memory region size calculation (Matt) 2020-10-30 11:54:11 +10:00
greybus
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hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2020-10-23 16:16:31 -07:00
hsi
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hv
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hwmon ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
hwspinlock
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hwtracing coresight: cti: Initialize dynamic sysfs attributes 2020-10-29 20:10:25 +01:00
i2c i2c: core: Restore acpi_walk_dep_device_list() getting called after registering the ACPI i2c devs 2020-10-25 13:33:54 +01:00
i3c
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ide
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idle intel_idle: Fix max_cstate for processor models without C-state tables 2020-10-27 19:03:53 +01:00
iio chrome platform changes for 5.10 2020-10-23 10:54:13 -07:00
infiniband RDMA/qedr: Fix memory leak in iWARP CM 2020-10-28 09:45:25 -03:00
input Merge branch 'parisc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux 2020-10-25 10:59:34 -07:00
interconnect interconnect: qcom: use icc_sync state for sm8[12]50 2020-10-27 16:01:22 +02:00
iommu
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ipack
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irqchip treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
isdn
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leds
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lightnvm
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macintosh
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mailbox ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
mcb
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md
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media
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memory ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
memstick
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message scsi: mptfusion: Fix null pointer dereferences in mptscsih_remove() 2020-10-26 16:57:18 -04:00
mfd
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misc Char/Misc fixes/removals for 5.10-rc2 2020-11-01 10:05:16 -08:00
mmc MMC host: 2020-10-30 11:04:11 -07:00
most
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mtd
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mux
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net powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
nfc
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ntb Bug fixes for v5.10 2020-10-25 11:12:31 -07:00
nubus
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nvdimm
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nvme block-5.10-2020-10-30 2020-10-30 15:02:49 -07:00
nvmem
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of dma-mapping: fix 32-bit overflow with CONFIG_ARM_LPAE=n 2020-10-29 16:59:34 +01:00
opp
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oprofile
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parisc
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parport
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pci VFIO updates for v5.10-rc1 2020-10-22 13:00:44 -07:00
pcmcia
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perf
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phy pci-v5.10-changes 2020-10-22 12:41:00 -07:00
pinctrl
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platform Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2020-10-23 16:16:31 -07:00
pnp PNP: fix kernel-doc markups 2020-10-27 19:23:04 +01:00
power ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
powercap
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pps
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ps3 powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
ptp
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pwm ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
rapidio
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ras
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regulator
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remoteproc remoteproc updates for v5.10 2020-10-22 12:56:33 -07:00
reset ARM: SoC-related driver updates 2020-10-24 10:39:22 -07:00
rpmsg rpmsg updates for 5.10 2020-10-22 12:58:21 -07:00
rtc
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s390 s390/ism: fix incorrect system EID 2020-10-26 16:29:14 -07:00
sbus
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scsi powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
sfi
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sh
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siox
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slimbus
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soc soc: ti: ti_sci_pm_domains: check for proper args count in xlate 2020-10-29 22:13:38 +01:00
soundwire
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spi ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
spmi
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ssb
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staging staging: fieldbus: anybuss: jump to correct label in an error path 2020-10-27 13:24:51 +01:00
target scsi: target: tcmu: Replace zero-length array with flexible-array member 2020-10-29 17:22:59 -05:00
tc
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tee Reenable kernel login method for kernel TEE client API 2020-10-26 10:55:56 +01:00
thermal treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
thunderbolt
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tty vt_ioctl: fix GIO_UNIMAP regression 2020-10-28 13:41:17 +01:00
uio
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usb powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
vdpa vhost,vdpa: fixes 2020-10-31 14:41:48 -07:00
vfio VFIO updates for v5.10-rc1 2020-10-22 13:00:44 -07:00
vhost vdpa: handle irq bypass register failure case 2020-10-30 04:02:53 -04:00
video powerpc/ps3: make system bus's remove and shutdown callbacks return void 2020-12-04 01:01:22 +11:00
virt
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virtio vhost,vdpa,virtio: cleanups, fixes 2020-10-23 11:00:57 -07:00
visorbus
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vlynq
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vme
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w1
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watchdog ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
xen xen: branch for v5.10-rc1c 2020-10-25 10:55:35 -07:00
zorro
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Kconfig
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Makefile
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