diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-10-12 17:39:33 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-11-05 14:40:26 +0000 |
| commit | c39cf60feba62e2b5b387ca3dfe642f9d473c195 (patch) | |
| tree | 351a87817d3752815539902996fe98510bf8a206 /drivers/mfd/mc13xxx-spi.c | |
| parent | 3bb4fb68e9d9ee8eb74b7e1a50c6412b7ca82380 (diff) | |
mfd: mc13xxx: Make mc13xxx_common_exit() return void
Up to now mc13xxx_common_exit() returns zero unconditionally. Make it
return void instead which makes it easier to see in the callers that
there is no error to handle.
Also the return value of i2c and spi remove callbacks is ignored anyway.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211012153945.2651412-9-u.kleine-koenig@pengutronix.de
Diffstat (limited to 'drivers/mfd/mc13xxx-spi.c')
| -rw-r--r-- | drivers/mfd/mc13xxx-spi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mfd/mc13xxx-spi.c b/drivers/mfd/mc13xxx-spi.c index 286ddcf5ddc6..4d8913d647e6 100644 --- a/drivers/mfd/mc13xxx-spi.c +++ b/drivers/mfd/mc13xxx-spi.c @@ -168,7 +168,8 @@ static int mc13xxx_spi_probe(struct spi_device *spi) static int mc13xxx_spi_remove(struct spi_device *spi) { - return mc13xxx_common_exit(&spi->dev); + mc13xxx_common_exit(&spi->dev); + return 0; } static struct spi_driver mc13xxx_spi_driver = { |