gpio: ucb1400: Remove platform setup and teardown support
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tue, 14 Jun 2022 19:48:02 +0000 (21:48 +0200)
committerBartosz Golaszewski <brgl@bgdev.pl>
Tue, 19 Jul 2022 07:56:51 +0000 (09:56 +0200)
commit7e55b33d3f18fde5c7a57b6c52d80499485c737f
tree761a0f678a5aa7c0ed44bf82fc85a6525d0d9f17
parent421e3c16c32ad37b7124ae663d61e50546a57f68
gpio: ucb1400: Remove platform setup and teardown support

There is no user of these callbacks. The motivation for this change is
to stop returning an error code from the remove callback.

This is a preparation for making platform remove callbacks return void.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>
drivers/gpio/gpio-ucb1400.c
drivers/mfd/ucb1400_core.c
include/linux/ucb1400.h