linux/drivers/misc
Uwe Kleine-König a0386bba70
spi: make remove callback a void function
The value returned by an spi driver's remove function is mostly ignored.
(Only an error message is printed if the value is non-zero that the
error is ignored.)

So change the prototype of the remove function to return no value. This
way driver authors are not tempted to assume that passing an error to
the upper layer is a good idea. All drivers are adapted accordingly.
There is no intended change of behaviour, all callbacks were prepared to
return 0 before.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Claudius Heine <ch@denx.de>
Acked-by: Stefan Schmidt <stefan@datenfreihafen.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC
Acked-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Acked-by: Łukasz Stelmach <l.stelmach@samsung.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220123175201.34839-6-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-02-09 13:00:45 +00:00
..
altera-stapl altera-stapl: remove the unreached switch case 2020-12-09 19:53:03 +01:00
bcm-vk misc: bcm-vk: fix tty registration race 2021-09-21 16:17:15 +02:00
c2port misc: c2port: core: Make copying name from userspace more secure 2020-11-03 10:12:10 +01:00
cardreader misc: rtsx: Avoid mangling IRQ during runtime PM 2021-12-03 14:32:00 +01:00
cb710 cb710: avoid NULL pointer subtraction 2021-10-05 15:50:05 +02:00
cxl Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
echo
eeprom spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
genwqe Merge 5.15-rc3 into char-misc next 2021-09-27 15:39:40 +02:00
habanalabs habanalabs: support hard-reset scheduling during soft-reset 2021-12-26 14:42:31 +02:00
ibmasm Char / Misc driver updates for 5.14-rc1 2021-07-05 13:42:16 -07:00
lis3lv02d spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
lkdtm Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
mei Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
ocxl drivers/misc/ocxl: remove redundant rc variable 2021-12-21 10:26:28 +01:00
pvpanic pvpanic: Indentation fixes here and there 2021-09-14 11:07:13 +02:00
sgi-gru misc: sgi-gru: Convert from atomic_t to refcount_t on gru_thread_state->ts_refcnt 2021-07-21 13:50:54 +02:00
sgi-xp net: sgi-xp: use eth_hw_addr_set() 2021-10-29 13:17:21 +01:00
ti-st ti-st: use tty_write_room 2021-05-13 17:03:20 +02:00
uacce uacce: use sysfs_emit instead of sprintf 2021-12-21 10:13:34 +01:00
vmw_vmci misc: vmw_vmci: Switch to kvfree_rcu() API 2021-12-21 10:25:15 +01:00
ad525x_dpot-i2c.c misc: ad525x_dpot: Make ad_dpot_remove() return void 2021-10-13 14:35:37 +02:00
ad525x_dpot-spi.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
ad525x_dpot.c misc: ad525x_dpot: Make ad_dpot_remove() return void 2021-10-13 14:35:37 +02:00
ad525x_dpot.h misc: ad525x_dpot: Make ad_dpot_remove() return void 2021-10-13 14:35:37 +02:00
apds990x.c
apds9802als.c
atmel-ssc.c
bh1770glc.c
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
dw-xdata-pcie.c misc: Add Synopsys DesignWare xData IP driver 2021-04-05 13:15:52 +02:00
enclosure.c misc: enclosure: replace snprintf in show functions with sysfs_emit 2021-10-22 11:25:39 +02:00
fastrpc.c misc: fastrpc: fix improper packet size calculation 2021-12-03 14:17:52 +01:00
gehc-achc.c misc: gehc: Add SPI ID table 2021-10-05 15:47:18 +02:00
hi6421v600-irq.c mfd: hi6421-spmi-pmic: Cleanup drvdata to only include regmap 2021-10-05 08:56:08 +01:00
hisi_hikey_usb.c misc: hisi_hikey_usb: change the DT schema 2021-09-14 10:57:31 +02:00
hmc6352.c
hpilo.c misc: hpilo: map iLO shared memory by PCI revision id 2021-06-04 15:28:23 +02:00
hpilo.h misc: hpilo: map iLO shared memory by PCI revision id 2021-06-04 15:28:23 +02:00
ibmvmc.c vio: make remove callback return void 2021-03-02 22:41:23 +11:00
ibmvmc.h
ics932s401.c ics932s401: fix broken handling of errors when word reading fails 2021-05-13 17:21:54 +02:00
isl29003.c misc: isl29003: Fix typo for get/set mode 2020-12-09 19:35:34 +01:00
isl29020.c
Kconfig misc: HI6421V600_IRQ should depend on HAS_IOMEM 2021-10-05 16:07:56 +02:00
kgdbts.c kgdb: fix gcc-11 warnings harder 2021-05-21 15:05:08 +02:00
lattice-ecp3-config.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
Makefile IIO / Staging driver update for 5.15-rc1 2021-09-01 09:45:57 -07:00
pch_phub.c
pci_endpoint_test.c misc: pci_endpoint_test: Terminate statement with semicolon 2022-01-11 10:19:59 -06:00
phantom.c
qcom-coincell.c
sram-exec.c
sram.c misc: sram: Add compatible string for Tegra234 SYSRAM 2021-12-08 15:16:05 +01:00
sram.h misc: sram: Only map reserved areas in Tegra SYSRAM 2021-08-05 14:27:46 +02:00
tifm_7xx1.c tifm: Remove usage of the deprecated "pci-dma-compat.h" API 2021-09-21 17:33:31 +02:00
tifm_core.c tifm: Remove usage of the deprecated "pci-dma-compat.h" API 2021-09-21 17:33:31 +02:00
tsl2550.c
vmw_balloon.c drivers: vmw_balloon: remove dentry pointer for debugfs 2021-03-10 09:21:02 +01:00
xilinx_sdfec.c misc: xilinx-sdfec: Drop unnecessary NULL check after container_of 2021-05-21 22:14:48 +02:00