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| author | Tang Bin <tangbin@cmss.chinamobile.com> | 2020-05-07 19:12:24 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-15 16:25:20 +0200 |
| commit | 0548745fa335a4665b039b9fd8e121339932c24b (patch) | |
| tree | 26e56ce9bf4f0060d3075e74766d606af7554fe1 /mm | |
| parent | cafa1a5b220a22ae0066e2a1da81065bdbb87e45 (diff) | |
| download | linux-0548745fa335a4665b039b9fd8e121339932c24b.tar.bz2 | |
dca: Use PTR_ERR_OR_ZERO() to simplify code
The function PTR_ERR_OR_ZERO() contains the check of
IS_ERR() and the return of PTR_ERR() or zero.
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
Link: https://lore.kernel.org/r/20200507111224.4176-1-tangbin@cmss.chinamobile.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions