linux-kernel - [PATCH v1 3/4] PM: core: Make usage of device_wakeup

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Message-ID: <20201106073358.8379-4-patrice.chotard@st.com>
Date:   Fri, 6 Nov 2020 08:33:57 +0100
From:   <patrice.chotard@...com>
To:     "Rafael J . Wysocki" <rjw@...ysocki.net>,
        <linux-pm@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Kevin Hilman <khilman@...nel.org>
CC:     <patrice.chotard@...com>, Erwan Le Ray <erwan.leray@...com>,
        Alexandre TORGUE <alexandre.torgue@...com>,
        Fabrice Gasnier <fabrice.gasnier@...com>,
        Pierre-Yves MORDRET <pierre-yves.mordret@...com>,
        <amelie.delaunay@...com>, <erwan_leray@...com>,
        <alain.volmat@...com>
Subject: [PATCH v1 3/4] PM: core: Make usage of device_wakeup_path() helper

From: Patrice Chotard <patrice.chotard@...com>

Make usage of dev_wakeup_path() helper.

Signed-off-by: Patrice Chotard <patrice.chotard@...com>
---
 drivers/base/power/main.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index c7ac49042cee..921c5b2ec30a 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -1359,7 +1359,7 @@ static void dpm_propagate_wakeup_to_parent(struct device *dev)
 
 	spin_lock_irq(&parent->power.lock);
 
-	if (dev->power.wakeup_path && !parent->power.ignore_children)
+	if (device_wakeup_path(dev) && !parent->power.ignore_children)
 		parent->power.wakeup_path = true;
 
 	spin_unlock_irq(&parent->power.lock);
@@ -1627,7 +1627,7 @@ static int __device_suspend(struct device *dev, pm_message_t state, bool async)
 		goto Complete;
 
 	/* Avoid direct_complete to let wakeup_path propagate. */
-	if (device_may_wakeup(dev) || dev->power.wakeup_path)
+	if (device_may_wakeup(dev) || device_wakeup_path(dev))
 		dev->power.direct_complete = false;
 
 	if (dev->power.direct_complete) {
-- 
2.17.1