lkml.org 
[lkml]   [2023]   [Dec]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] iio: light: isl76682: remove unreachable code
Date
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
\
 
 \ /
  Last update: 2023-12-08 03:18    [W:0.219 / U:0.072 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site