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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2022-01-23 18:52:00 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-02-09 13:00:43 +0000 |
| commit | afb0a80e63d67e957b5d0eb4ade301aff6e13c8c (patch) | |
| tree | 2e60f2d853c906b964039c5c9dd441d8c1094505 /drivers/platform/chrome/cros_ec_spi.c | |
| parent | 316f569df766df9a49c36c052ec6afaf19cb6933 (diff) | |
| download | linux-afb0a80e63d67e957b5d0eb4ade301aff6e13c8c.tar.bz2 | |
platform/chrome: cros_ec: Make cros_ec_unregister() return void
Up to now cros_ec_unregister() 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, platform and spi remove callbacks is
ignored anyway.
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Link: https://lore.kernel.org/r/20211020071753.wltjslmimb6wtlp5@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220123175201.34839-5-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/platform/chrome/cros_ec_spi.c')
| -rw-r--r-- | drivers/platform/chrome/cros_ec_spi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/platform/chrome/cros_ec_spi.c b/drivers/platform/chrome/cros_ec_spi.c index 14c4046fa04d..713c58687721 100644 --- a/drivers/platform/chrome/cros_ec_spi.c +++ b/drivers/platform/chrome/cros_ec_spi.c @@ -790,7 +790,9 @@ static int cros_ec_spi_remove(struct spi_device *spi) { struct cros_ec_device *ec_dev = spi_get_drvdata(spi); - return cros_ec_unregister(ec_dev); + cros_ec_unregister(ec_dev); + + return 0; } #ifdef CONFIG_PM_SLEEP |