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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2023-10-12 08:20:59 +0200 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2023-10-17 07:41:28 +0200 |
| commit | 48b5aaec596d9a2a22c97a1e2aa56103e0c72d38 (patch) | |
| tree | b90d554797d2c6d58232ca36a2632c66eac41a67 /drivers/opp/opp.h | |
| parent | OPP: Reorder code in _opp_set_required_opps_genpd() (diff) | |
| download | linux-48b5aaec596d9a2a22c97a1e2aa56103e0c72d38.tar.xz linux-48b5aaec596d9a2a22c97a1e2aa56103e0c72d38.zip | |
OPP: Remove genpd_virt_dev_lock
All the config operations for OPP tables share common code paths now and
none of the other ones have such protection in place. Either all should
have it or none.
The understanding here is that user won't clear the OPP configs while
still using them and so such a case won't happen. We can always come
back and use a wider lock for all resource types if required.
Also fix the error on failing to allocate memory.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/opp/opp.h')
| -rw-r--r-- | drivers/opp/opp.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/opp/opp.h b/drivers/opp/opp.h index fefdf9845692..08366f90f16b 100644 --- a/drivers/opp/opp.h +++ b/drivers/opp/opp.h @@ -160,7 +160,6 @@ enum opp_table_access { * @rate_clk_single: Currently configured frequency for single clk. * @current_opp: Currently configured OPP for the table. * @suspend_opp: Pointer to OPP to be used during device suspend. - * @genpd_virt_dev_lock: Mutex protecting the genpd virtual device pointers. * @genpd_virt_devs: List of virtual devices for multiple genpd support. * @required_opp_tables: List of device OPP tables that are required by OPPs in * this table. @@ -212,7 +211,6 @@ struct opp_table { struct dev_pm_opp *current_opp; struct dev_pm_opp *suspend_opp; - struct mutex genpd_virt_dev_lock; struct device **genpd_virt_devs; struct opp_table **required_opp_tables; unsigned int required_opp_count; |