From fae74fb5d525f979085b6e70b883d7a7049bf15f Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Mon, 25 Apr 2022 19:32:55 +0200 Subject: gpio: pcf857x: Make teardown callback return void MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit All teardown functions return 0. Also there is little sense in returning a negative error code from an i2c remove function as this only results in emitting an error message but the device is removed nevertheless. This patch is a preparation for making i2c remove callbacks return void. Signed-off-by: Uwe Kleine-König Signed-off-by: Bartosz Golaszewski --- include/linux/platform_data/pcf857x.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/platform_data') diff --git a/include/linux/platform_data/pcf857x.h b/include/linux/platform_data/pcf857x.h index 11d4ed78c7f4..01d0a3ea3aef 100644 --- a/include/linux/platform_data/pcf857x.h +++ b/include/linux/platform_data/pcf857x.h @@ -36,7 +36,7 @@ struct pcf857x_platform_data { int (*setup)(struct i2c_client *client, int gpio, unsigned ngpio, void *context); - int (*teardown)(struct i2c_client *client, + void (*teardown)(struct i2c_client *client, int gpio, unsigned ngpio, void *context); void *context; -- cgit v1.2.3-59-g8ed1b