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| author | Zhang Qilong <zhangqilong3@huawei.com> | 2020-11-02 22:35:54 +0800 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-12-10 13:23:15 -0600 |
| commit | c0a6e5ee1ecfe4c3a5799cfd30820748eff5dfab (patch) | |
| tree | b95745a3dee320eb11627b1d0d9553d067569edb /mm/debug.c | |
| parent | aa37448f597c09844942da87d042fc6793f989c2 (diff) | |
remoteproc: qcom: pas: fix error handling in adsp_pds_enable
If the pm_runtime_get_sync failed in adsp_pds_enable when
loop (i), The unroll_pd_votes will start from (i - 1), and
it will resulted in following problems:
1) pm_runtime_get_sync will increment pm usage counter even it
failed. Forgetting to pm_runtime_put_noidle will result in
reference leak.
2) Have not reset pds[i] performance state.
Then we fix it.
Fixes: 17ee2fb4e8567 ("remoteproc: qcom: pas: Vote for active/proxy power domains")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201102143554.144707-1-zhangqilong3@huawei.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'mm/debug.c')
0 files changed, 0 insertions, 0 deletions