* [PATCH] iio: light: isl76682: remove unreachable code
@ 2023-12-08 2:17 Jiapeng Chong
2023-12-10 12:37 ` Jonathan Cameron
0 siblings, 1 reply; 2+ messages in thread
From: Jiapeng Chong @ 2023-12-08 2:17 UTC (permalink / raw)
To: jic23; +Cc: lars, linux-iio, linux-kernel, Jiapeng Chong, Abaci Robot
The function isl76682_read_raw cannot execute return -EINVAL up to 145
lines, delete the invalid code.
drivers/iio/light/isl76682.c:145 isl76682_read_raw() warn: ignoring unreachable code.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7698
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
drivers/iio/light/isl76682.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/iio/light/isl76682.c b/drivers/iio/light/isl76682.c
index 0a7c3b09c3c0..cf6ddee44ffc 100644
--- a/drivers/iio/light/isl76682.c
+++ b/drivers/iio/light/isl76682.c
@@ -142,7 +142,6 @@ static int isl76682_read_raw(struct iio_dev *indio_dev,
default:
return -EINVAL;
}
- return -EINVAL;
case IIO_CHAN_INFO_SCALE:
for (i = 0; i < ARRAY_SIZE(isl76682_range_table); i++) {
if (chip->range != isl76682_range_table[i].range)
--
2.20.1.7.g153144c
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] iio: light: isl76682: remove unreachable code
2023-12-08 2:17 [PATCH] iio: light: isl76682: remove unreachable code Jiapeng Chong
@ 2023-12-10 12:37 ` Jonathan Cameron
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Cameron @ 2023-12-10 12:37 UTC (permalink / raw)
To: Jiapeng Chong; +Cc: lars, linux-iio, linux-kernel, Abaci Robot
On Fri, 8 Dec 2023 10:17:15 +0800
Jiapeng Chong <jiapeng.chong@linux.alibaba.com> wrote:
> The function isl76682_read_raw cannot execute return -EINVAL up to 145
> lines, delete the invalid code.
>
> drivers/iio/light/isl76682.c:145 isl76682_read_raw() warn: ignoring unreachable code.
>
> Reported-by: Abaci Robot <abaci@linux.alibaba.com>
> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7698
> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Applied.
Thanks,
Jonathan
> ---
> drivers/iio/light/isl76682.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/iio/light/isl76682.c b/drivers/iio/light/isl76682.c
> index 0a7c3b09c3c0..cf6ddee44ffc 100644
> --- a/drivers/iio/light/isl76682.c
> +++ b/drivers/iio/light/isl76682.c
> @@ -142,7 +142,6 @@ static int isl76682_read_raw(struct iio_dev *indio_dev,
> default:
> return -EINVAL;
> }
> - return -EINVAL;
> case IIO_CHAN_INFO_SCALE:
> for (i = 0; i < ARRAY_SIZE(isl76682_range_table); i++) {
> if (chip->range != isl76682_range_table[i].range)
^ permalink raw reply [flat|nested] 2+ messages in thread
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2023-12-08 2:17 [PATCH] iio: light: isl76682: remove unreachable code Jiapeng Chong
2023-12-10 12:37 ` Jonathan Cameron
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