linux-kernel - [PATCH 01/10] PM / OPP: Propagate the error returned by _find_opp

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Message-Id: <291931fc9dbd6b4fa44f88a2ffde03e1ba51249d.1461228504.git.viresh.kumar@linaro.org>
Date:	Thu, 21 Apr 2016 14:28:53 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Rafael Wysocki <rjw@...ysocki.net>,
	Viresh Kumar <vireshk@...nel.org>, Nishanth Menon <nm@...com>,
	Stephen Boyd <sboyd@...eaurora.org>
Cc:	linaro-kernel@...ts.linaro.org, linux-pm@...r.kernel.org,
	arnd.bergmann@...aro.org, andrew@...n.ch,
	gregory.clement@...e-electrons.com, jason@...edaemon.net,
	sebastian.hesselbarth@...il.com,
	thomas.petazzoni@...e-electrons.com,
	Viresh Kumar <viresh.kumar@...aro.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 01/10] PM / OPP: Propagate the error returned by _find_opp_table()

Don't send -EINVAL and propagate what's received from _find_opp_table().

Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
 drivers/base/power/opp/cpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/base/power/opp/cpu.c b/drivers/base/power/opp/cpu.c
index ba2bdbd932ef..b7411a3cdcb1 100644
--- a/drivers/base/power/opp/cpu.c
+++ b/drivers/base/power/opp/cpu.c
@@ -131,7 +131,7 @@ int dev_pm_opp_set_sharing_cpus(struct device *cpu_dev, cpumask_var_t cpumask)
 
 	opp_table = _find_opp_table(cpu_dev);
 	if (IS_ERR(opp_table)) {
-		ret = -EINVAL;
+		ret = PTR_ERR(opp_table);
 		goto unlock;
 	}
 
-- 
2.7.1.410.g6faf27b