From: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
commit f2edbb6699b0bc6e4f789846b99007200546c6c2 upstream.
_find_opp_of_np() doesn't traverse the list of OPP tables but instead
just the entries within an OPP table and so only requires to lock the
OPP table itself.
The lockdep_assert_held() was added there by mistake and isn't really
required.
Fixes: 5d6d106fa455 ("OPP: Populate required opp tables from "required-opps" property")
Cc: v5.0+ <stable@xxxxxxxxxxxxxxx> # v5.0+
Reported-by: Niklas Cassel <niklas.cassel@xxxxxxxxxx>
Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/opp/of.c | 2 --
1 file changed, 2 deletions(-)
--- a/drivers/opp/of.c
+++ b/drivers/opp/of.c
@@ -77,8 +77,6 @@ static struct dev_pm_opp *_find_opp_of_n
{
struct dev_pm_opp *opp;
- lockdep_assert_held(&opp_table_lock);
-
mutex_lock(&opp_table->lock);
list_for_each_entry(opp, &opp_table->opp_list, node) {
