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| author | Liang He <windhl@126.com> | 2022-07-18 15:36:32 +0200 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2022-07-19 07:37:02 +0200 |
| commit | 3466ea2cd6b66e4647a9af2381c0d0cd3d579354 (patch) | |
| tree | 1e673682efbb6b56767bc25de157eea3553f18b4 /drivers/nvdimm/btt.c | |
| parent | OPP: Don't drop opp_table->np reference while it is still in use (diff) | |
| download | linux-3466ea2cd6b66e4647a9af2381c0d0cd3d579354.tar.xz linux-3466ea2cd6b66e4647a9af2381c0d0cd3d579354.zip | |
OPP: Don't drop opp->np reference while it is still in use
The struct dev_pm_opp contains a reference of the DT node, opp->np,
throughout its lifetime. We should increase the refcount for the same
from _opp_add_static_v2(), and drop it while removing the OPP finally.
Signed-off-by: Liang He <windhl@126.com>
[ Viresh: Updated subject / commit log, create _of_clear_opp() and drop
reference from it]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/nvdimm/btt.c')
0 files changed, 0 insertions, 0 deletions