gpio: remove remaining users of gpiochip_remove() retval
Some drivers accidentally still use the return value from
gpiochip_remove(). Get rid of them so we can simplify this function
and get rid of the return value.
Cc: Abdoulaye Berthe <berthe.ab@gmail.com>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index 1749321..5cd3367 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -1143,7 +1143,7 @@
if (ret) {
dev_err(bank->dev, "Couldn't add irqchip to gpiochip %d\n", ret);
- ret = gpiochip_remove(&bank->chip);
+ gpiochip_remove(&bank->chip);
return -ENODEV;
}
