regulator_{enable,disable} are already no-ops when the parameter is
NULL. Drop the NULL checks thusly.
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
drivers/video/ssd1307fb.c | 16 ++++++----------
1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/drivers/video/ssd1307fb.c b/drivers/video/ssd1307fb.c
index 83a561a3e1fc..cc50698670e0 100644
--- a/drivers/video/ssd1307fb.c
+++ b/drivers/video/ssd1307fb.c
@@ -513,11 +513,9 @@ static int ssd1307fb_probe(struct device_d *dev)
goto reset_oled_error;
}
- if (par->vbat) {
- ret = regulator_disable(par->vbat);
- if (ret < 0)
- goto reset_oled_error;
- }
+ ret = regulator_disable(par->vbat);
+ if (ret < 0)
+ goto reset_oled_error;
i2c_set_clientdata(client, info);
@@ -525,11 +523,9 @@ static int ssd1307fb_probe(struct device_d *dev)
gpio_set_value(par->reset, 0);
udelay(4);
- if (par->vbat) {
- ret = regulator_enable(par->vbat);
- if (ret < 0)
- goto reset_oled_error;
- }
+ ret = regulator_enable(par->vbat);
+ if (ret < 0)
+ goto reset_oled_error;
mdelay(100);
--
2.25.0
_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
