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| author | YueHaibing <yuehaibing@huawei.com> | 2018-11-26 18:24:22 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-27 10:05:36 +0100 |
| commit | 3b1ad360acad6052c2568f891bb3d0f3f057016f (patch) | |
| tree | de4291619d8337d97483536676c2938931948c97 /drivers/uio | |
| parent | eb30abeedee76c04bdf41c6d88545472c11a5632 (diff) | |
| download | linux-stable-3b1ad360acad6052c2568f891bb3d0f3f057016f.tar.gz linux-stable-3b1ad360acad6052c2568f891bb3d0f3f057016f.tar.bz2 linux-stable-3b1ad360acad6052c2568f891bb3d0f3f057016f.zip | |
pps: using ERR_PTR instead of NULL while pps_register_source fails
pps_register_source() has keeps error codes in a local variable,
but it does not make use of the code. This patch let it return
the errcode in case of failure.
Suggested-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Rodolfo Giometti <giometti@enneenne.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/uio')
0 files changed, 0 insertions, 0 deletions