OpenCloudOS-Kernel/drivers/ssb
Uwe Kleine-König fc7a6209d5 bus: Make remove callback return void
The driver core ignores the return value of this callback because there
is only little it can do when a device disappears.

This is the final bit of a long lasting cleanup quest where several
buses were converted to also return void from their remove callback.
Additionally some resource leaks were fixed that were caused by drivers
returning an error code in the expectation that the driver won't go
away.

With struct bus_type::remove returning void it's prevented that newly
implemented buses return an ignored error code and so don't anticipate
wrong expectations for driver authors.

Reviewed-by: Tom Rix <trix@redhat.com> (For fpga)
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Cornelia Huck <cohuck@redhat.com> (For drivers/s390 and drivers/vfio)
Acked-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> (For ARM, Amba and related parts)
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org> (for sunxi-rsb)
Acked-by: Pali Rohár <pali@kernel.org>
Acked-by: Mauro Carvalho Chehab <mchehab@kernel.org> (for media)
Acked-by: Hans de Goede <hdegoede@redhat.com> (For drivers/platform)
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-By: Vinod Koul <vkoul@kernel.org>
Acked-by: Juergen Gross <jgross@suse.com> (For xen)
Acked-by: Lee Jones <lee.jones@linaro.org> (For mfd)
Acked-by: Johannes Thumshirn <jth@kernel.org> (For mcb)
Acked-by: Johan Hovold <johan@kernel.org>
Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> (For slimbus)
Acked-by: Kirti Wankhede <kwankhede@nvidia.com> (For vfio)
Acked-by: Maximilian Luz <luzmaximilian@gmail.com>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> (For ulpi and typec)
Acked-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com> (For ipack)
Acked-by: Geoff Levand <geoff@infradead.org> (For ps3)
Acked-by: Yehezkel Bernat <YehezkelShB@gmail.com> (For thunderbolt)
Acked-by: Alexander Shishkin <alexander.shishkin@linux.intel.com> (For intel_th)
Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> (For pcmcia)
Acked-by: Rafael J. Wysocki <rafael@kernel.org> (For ACPI)
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> (rpmsg and apr)
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> (For intel-ish-hid)
Acked-by: Dan Williams <dan.j.williams@intel.com> (For CXL, DAX, and NVDIMM)
Acked-by: William Breathitt Gray <vilhelm.gray@gmail.com> (For isa)
Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> (For firewire)
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> (For hid)
Acked-by: Thorsten Scherer <t.scherer@eckelmann.de> (For siox)
Acked-by: Sven Van Asbroeck <TheSven73@gmail.com> (For anybuss)
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> (For MMC)
Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Acked-by: Finn Thain <fthain@linux-m68k.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20210713193522.1770306-6-u.kleine-koenig@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-07-21 11:53:42 +02:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
b43_pci_bridge.c ssb: Remove home-grown printk wrappers 2018-08-09 18:45:50 +03:00
bridge_pcmcia_80211.c ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit 2019-04-25 19:39:34 +03:00
driver_chipcommon.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
driver_chipcommon_pmu.c ssb: Replace HTTP links with HTTPS ones 2020-07-15 19:47:10 +03:00
driver_chipcommon_sflash.c ssb: Remove home-grown printk wrappers 2018-08-09 18:45:50 +03:00
driver_extif.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
driver_gige.c ssb: driver_gige: use true and false for boolean values 2018-08-09 18:15:46 +03:00
driver_gpio.c ssb: gpio: Fix alignment of comment 2021-06-15 13:09:06 +03:00
driver_mipscore.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
driver_pcicore.c ssb: pcicore: Fix indentation of comment 2021-06-15 13:09:30 +03:00
embedded.c ssb: Remove SSB_WARN_ON, SSB_BUG_ON and SSB_DEBUG 2018-08-09 18:47:47 +03:00
host_soc.c ssb: Remove SSB_WARN_ON, SSB_BUG_ON and SSB_DEBUG 2018-08-09 18:47:47 +03:00
main.c bus: Make remove callback return void 2021-07-21 11:53:42 +02:00
pci.c ssb: use DEVICE_ATTR_ADMIN_RW() helper macro 2021-06-15 13:11:56 +03:00
pcihost_wrapper.c SSB / B44: fix WOL for BCM4401 2014-12-04 11:32:46 -05:00
pcmcia.c ssb: use DEVICE_ATTR_ADMIN_RW() helper macro 2021-06-15 13:11:56 +03:00
scan.c ssb: Fix error return code in ssb_bus_scan() 2021-06-15 13:10:42 +03:00
sdio.c ssb: sdio: Don't overwrite const buffer if block_write fails 2021-06-15 13:10:59 +03:00
sprom.c ssb: Replace HTTP links with HTTPS ones 2020-07-15 19:47:10 +03:00
ssb_private.h ssb: Remove SSB_WARN_ON, SSB_BUG_ON and SSB_DEBUG 2018-08-09 18:47:47 +03:00