From 1db6926d611df76be068ba23abedfc410b29194c Mon Sep 17 00:00:00 2001 From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Sat, 30 Apr 2022 10:16:01 +0200 Subject: [PATCH] iio:accel:stk8ba50: Remove duplicated error reporting in .remove() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Returning an error value in an i2c remove callback results in an error message being emitted by the i2c core, but otherwise it doesn't make a difference. The device goes away anyhow and the devm cleanups are called. As stk8ba50_set_mode() already emits an error message on failure and the additional error message by the i2c core doesn't add any useful information, change the return value to zero to suppress this message. This patch is a preparation for making i2c remove callbacks return void. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20220430081607.15078-4-u.kleine-koenig@pengutronix.de Signed-off-by: Jonathan Cameron --- drivers/iio/accel/stk8ba50.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/iio/accel/stk8ba50.c b/drivers/iio/accel/stk8ba50.c index 0067ec5..7d59efb 100644 --- a/drivers/iio/accel/stk8ba50.c +++ b/drivers/iio/accel/stk8ba50.c @@ -501,7 +501,9 @@ static int stk8ba50_remove(struct i2c_client *client) if (data->dready_trig) iio_trigger_unregister(data->dready_trig); - return stk8ba50_set_power(data, STK8BA50_MODE_SUSPEND); + stk8ba50_set_power(data, STK8BA50_MODE_SUSPEND); + + return 0; } static int stk8ba50_suspend(struct device *dev) -- 2.7.4