diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2022-04-25 21:23:06 +0200 |
|---|---|---|
| committer | Javier Martinez Canillas <javierm@redhat.com> | 2022-04-26 09:43:37 +0200 |
| commit | a4359b4e479bfa947a20a1ac5d406dae654f8a54 (patch) | |
| tree | 2745b6dfccfcb4fa60f5c9c9fa93f54070dbfc82 /drivers/gpu/drm/solomon/ssd130x.c | |
| parent | 57e6f0562cb40d54dbe030f94c6307665b69a594 (diff) | |
drm/ssd130x: Make ssd130x_remove() return void
This function returns zero unconditionally, so there isn't any benefit
of returning a value. Make it return void to be able to see at a glance
that the return value of ssd130x_i2c_remove() is always zero.
This patch is a preparation for making i2c remove callbacks return void.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220425192306.59800-1-u.kleine-koenig@pengutronix.de
Diffstat (limited to 'drivers/gpu/drm/solomon/ssd130x.c')
| -rw-r--r-- | drivers/gpu/drm/solomon/ssd130x.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/solomon/ssd130x.c b/drivers/gpu/drm/solomon/ssd130x.c index ba2de93d00f0..08394444dd6e 100644 --- a/drivers/gpu/drm/solomon/ssd130x.c +++ b/drivers/gpu/drm/solomon/ssd130x.c @@ -924,11 +924,9 @@ struct ssd130x_device *ssd130x_probe(struct device *dev, struct regmap *regmap) } EXPORT_SYMBOL_GPL(ssd130x_probe); -int ssd130x_remove(struct ssd130x_device *ssd130x) +void ssd130x_remove(struct ssd130x_device *ssd130x) { drm_dev_unplug(&ssd130x->drm); - - return 0; } EXPORT_SYMBOL_GPL(ssd130x_remove); |