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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2022-06-14 21:48:02 +0200
committerBartosz Golaszewski <brgl@bgdev.pl>2022-07-19 09:56:51 +0200
commit7e55b33d3f18fde5c7a57b6c52d80499485c737f (patch)
tree761a0f678a5aa7c0ed44bf82fc85a6525d0d9f17 /drivers/mfd
parentgpio: twl4030: Don't return an error after WARN in .remove (diff)
downloadlinux-7e55b33d3f18fde5c7a57b6c52d80499485c737f.tar.xz
linux-7e55b33d3f18fde5c7a57b6c52d80499485c737f.zip
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>
Diffstat (limited to 'drivers/mfd')
-rw-r--r--drivers/mfd/ucb1400_core.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/mfd/ucb1400_core.c b/drivers/mfd/ucb1400_core.c
index 8c3832a58ef6..ac1d18039568 100644
--- a/drivers/mfd/ucb1400_core.c
+++ b/drivers/mfd/ucb1400_core.c
@@ -72,11 +72,9 @@ static int ucb1400_core_probe(struct device *dev)
/* GPIO */
ucb_gpio.ac97 = ac97;
- if (pdata) {
- ucb_gpio.gpio_setup = pdata->gpio_setup;
- ucb_gpio.gpio_teardown = pdata->gpio_teardown;
+ if (pdata)
ucb_gpio.gpio_offset = pdata->gpio_offset;
- }
+
ucb->ucb1400_gpio = platform_device_alloc("ucb1400_gpio", -1);
if (!ucb->ucb1400_gpio) {
err = -ENOMEM;