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Message-Id: <4cd8fe2135128168c1cd80482359dc7a46550085.1697186772.git.viresh.kumar@linaro.org>
Date: Fri, 13 Oct 2023 14:18:41 +0530
From: Viresh Kumar <viresh.kumar@...aro.org>
To: Viresh Kumar <vireshk@...nel.org>, Nishanth Menon <nm@...com>,
Stephen Boyd <sboyd@...nel.org>
Cc: Viresh Kumar <viresh.kumar@...aro.org>, linux-pm@...r.kernel.org,
Vincent Guittot <vincent.guittot@...aro.org>,
"Rafael J. Wysocki" <rafael@...nel.org>,
Ulf Hansson <ulf.hansson@...aro.org>,
linux-kernel@...r.kernel.org
Subject: [PATCH 5/5] OPP: No need to defer probe from _opp_attach_genpd()
When the new interface for attaching genpd's via the OPP core was added,
it was possible for required_opp_count to be zero, but not anymore.
Remove the unused check.
Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
drivers/opp/core.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/opp/core.c b/drivers/opp/core.c
index befe46036ad5..c069aabefa00 100644
--- a/drivers/opp/core.c
+++ b/drivers/opp/core.c
@@ -2430,14 +2430,6 @@ static int _opp_attach_genpd(struct opp_table *opp_table, struct device *dev,
if (opp_table->genpd_virt_devs)
return 0;
- /*
- * If the genpd's OPP table isn't already initialized, parsing of the
- * required-opps fail for dev. We should retry this after genpd's OPP
- * table is added.
- */
- if (!opp_table->required_opp_count)
- return -EPROBE_DEFER;
-
opp_table->genpd_virt_devs = kcalloc(opp_table->required_opp_count,
sizeof(*opp_table->genpd_virt_devs),
GFP_KERNEL);
--
2.31.1.272.g89b43f80a514
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