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| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-11-25 14:35:48 +0800 |
|---|---|---|
| committer | Jassi Brar <jaswinder.singh@linaro.org> | 2022-12-18 20:40:30 -0600 |
| commit | 165b7643f2df890066b1b4e8a387888a600ca9bf (patch) | |
| tree | 5d18d4c6fd207007ad00bb1718e1fcad3f938867 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | f2b53c2956207b76c42407f3c089a2c1561a58ef (diff) | |
mailbox: arm_mhuv2: Fix return value check in mhuv2_probe()
If devm_of_iomap() fails, it returns ERR_PTR() and never
return NULL, so replace NULL pointer check with IS_ERR()
to fix this problem.
Fixes: 5a6338cce9f4 ("mailbox: arm_mhuv2: Add driver")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions