linux/drivers/nfc/nfcmrvl
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
..
fw_dnld.c nfc: mrvl: drop unneeded memory allocation fail messages 2021-09-13 14:38:32 +01:00
fw_dnld.h nfc: mrvl: use SPDX-License-Identifier 2021-05-31 21:31:09 -07:00
i2c.c nfc: mrvl: remove unused header includes 2021-08-26 09:13:35 +01:00
Kconfig
main.c nfc: mrvl: constify static nfcmrvl_if_ops 2021-07-29 12:28:03 +01:00
Makefile
nfcmrvl.h nfc: mrvl: constify static nfcmrvl_if_ops 2021-07-29 12:28:03 +01:00
spi.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
uart.c nfc: mrvl: constify static nfcmrvl_if_ops 2021-07-29 12:28:03 +01:00
usb.c nfc: mrvl: constify static nfcmrvl_if_ops 2021-07-29 12:28:03 +01:00