[PATCH] opp: of: drop incorrect lockdep_assert_held()

[Viresh Kumar]

_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>
---
 drivers/opp/of.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/opp/of.c b/drivers/opp/of.c
index 1813f5ad5fa2..6dc41faf74b5 100644
--- a/drivers/opp/of.c
+++ b/drivers/opp/of.c
@@ -77,8 +77,6 @@ static struct dev_pm_opp *_find_opp_of_np(struct opp_table *opp_table,
 {
 	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) {
-- 
2.21.0.rc0.269.g1a574e7a288b