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authorZheng Yongjun <zhengyongjun3@huawei.com>2020-12-10 14:56:09 +0100
committerLinus Walleij <linus.walleij@linaro.org>2020-12-12 01:37:46 +0100
commit9777d0bfdae796de3f8d73879a43bc00145dc8ee (patch)
tree914e2e52fb73d03d2be679a287d4f727d963d564 /drivers/gpio/gpio-cs5535.c
parentgpiolib: irq hooks: fix recursion in gpiochip_irq_unmask (diff)
downloadlinux-9777d0bfdae796de3f8d73879a43bc00145dc8ee.tar.xz
linux-9777d0bfdae796de3f8d73879a43bc00145dc8ee.zip
gpio: cs5535: Simplify the return expression of cs5535_gpio_probe()
Simplify the return expression. Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com> Link: https://lore.kernel.org/r/20201210135609.1372-1-zhengyongjun3@huawei.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-cs5535.c')
-rw-r--r--drivers/gpio/gpio-cs5535.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-cs5535.c b/drivers/gpio/gpio-cs5535.c
index 53b24e3ae7de..6da3a247614a 100644
--- a/drivers/gpio/gpio-cs5535.c
+++ b/drivers/gpio/gpio-cs5535.c
@@ -345,12 +345,8 @@ static int cs5535_gpio_probe(struct platform_device *pdev)
mask_orig, mask);
/* finally, register with the generic GPIO API */
- err = devm_gpiochip_add_data(&pdev->dev, &cs5535_gpio_chip.chip,
- &cs5535_gpio_chip);
- if (err)
- return err;
-
- return 0;
+ return devm_gpiochip_add_data(&pdev->dev, &cs5535_gpio_chip.chip,
+ &cs5535_gpio_chip);
}
static struct platform_driver cs5535_gpio_driver = {