diff options
| author | Mark Brown <broonie@kernel.org> | 2022-02-09 14:32:59 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-02-09 14:32:59 +0000 |
| commit | 2cbfa2128662c6b841f68cd2fe54df199457e38a (patch) | |
| tree | 868184bca677f97fa7bb9f3dad5de2f39543d769 /drivers/leds/leds-spi-byte.c | |
| parent | c17756beacf4d0b21c0e877bcfe09af645129b4e (diff) | |
| parent | a0386bba70934d42f586eaf68b21d5eeaffa7bd0 (diff) | |
spi: make remove callback a void function
Merge series from Uwe Kleine-König <u.kleine-koenig@pengutronix.de>:
this series goal is to change the spi remove callback's return value to void.
After numerous patches nearly all drivers already return 0 unconditionally.
The four first patches in this series convert the remaining three drivers to
return 0, the final patch changes the remove prototype and converts all
implementers.
base-commit: 26291c54e111ff6ba87a164d85d4a4e134b7315c
Diffstat (limited to 'drivers/leds/leds-spi-byte.c')
| -rw-r--r-- | drivers/leds/leds-spi-byte.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/leds/leds-spi-byte.c b/drivers/leds/leds-spi-byte.c index f1964c96fb15..2bc5c99daf51 100644 --- a/drivers/leds/leds-spi-byte.c +++ b/drivers/leds/leds-spi-byte.c @@ -130,13 +130,11 @@ static int spi_byte_probe(struct spi_device *spi) return 0; } -static int spi_byte_remove(struct spi_device *spi) +static void spi_byte_remove(struct spi_device *spi) { struct spi_byte_led *led = spi_get_drvdata(spi); mutex_destroy(&led->mutex); - - return 0; } static struct spi_driver spi_byte_driver = { |