Messages in this thread Patch in this message | | | From | Samuel Zou <> | Subject | [PATCH -next] rtc: pcf8523: Use PTR_ERR_OR_ZERO() to simplify code | Date | Wed, 6 May 2020 17:34:00 +0800 |
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Fixes coccicheck warning:
drivers/rtc/rtc-pcf8523.c:361:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Samuel Zou <zou_wei@huawei.com> --- drivers/rtc/rtc-pcf8523.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-pcf8523.c b/drivers/rtc/rtc-pcf8523.c index 47e0f41..da8889a 100644 --- a/drivers/rtc/rtc-pcf8523.c +++ b/drivers/rtc/rtc-pcf8523.c @@ -358,10 +358,8 @@ static int pcf8523_probe(struct i2c_client *client, rtc = devm_rtc_device_register(&client->dev, DRIVER_NAME, &pcf8523_rtc_ops, THIS_MODULE); - if (IS_ERR(rtc)) - return PTR_ERR(rtc); - return 0; + return PTR_ERR_OR_ZERO(rtc); } static const struct i2c_device_id pcf8523_id[] = { -- 2.6.2
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