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| author | Xiongfeng Wang | 2018-01-12 08:45:38 +0100 |
|---|---|---|
| committer | Jonathan Cameron | 2018-01-30 19:33:14 +0100 |
| commit | cb60610af54b143a74991c70448157baf5bfc345 (patch) | |
| tree | cd946b0cd32d485ee5449cd447d6f13455657e55 /drivers/iio/humidity | |
| parent | staging: pi433: Cleanup codestyle, indent statements after case labels (diff) | |
| download | kernel-qcow2-linux-cb60610af54b143a74991c70448157baf5bfc345.tar.gz kernel-qcow2-linux-cb60610af54b143a74991c70448157baf5bfc345.tar.xz kernel-qcow2-linux-cb60610af54b143a74991c70448157baf5bfc345.zip | |
iio: accel: use strlcpy() instead of strncpy()
gcc-8 reports
drivers/iio/accel/st_accel_i2c.c: In function 'st_accel_i2c_probe':
./include/linux/string.h:245:9: warning: '__builtin_strncpy' specified
bound 20 equals destination size [-Wstringop-truncation]
The compiler require that the length of the dest string is greater than
the length we want to copy to make sure the dest string is
nul-terminated. We can just use strlcpy() to avoid this warning.
Signed-off-by: Xiongfeng Wang <xiongfeng.wang@linaro.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/humidity')
0 files changed, 0 insertions, 0 deletions