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From:   Pascal PAILLET-LME <p.paillet@st.com>
To:     "gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
        "lgirdwood@gmail.com" <lgirdwood@gmail.com>,
        "broonie@kernel.org" <broonie@kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "benjamin.gaignard@linaro.org" <benjamin.gaignard@linaro.org>
CC:     Pascal PAILLET-LME <p.paillet@st.com>
Subject: [PATCH 3/3] regulator: core: Change suspend_late to suspend
Thread-Topic: [PATCH 3/3] regulator: core: Change suspend_late to suspend
Thread-Index: AQHUFGwWCbnoGgPVJ0WEbmwWsxsVHg==
Date:   Thu, 5 Jul 2018 14:25:57 +0000
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From: pascal paillet <p.paillet@st.com>

Change suspend_late ops to suspend normal ops. The goal is to avoid
requesting all the regulator drivers to be operational in suspend late
phase.

Signed-off-by: pascal paillet <p.paillet@st.com>
---
 drivers/regulator/core.c         | 26 +++++++++++++-------------
 include/linux/regulator/driver.h |  2 +-
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 607ec47..bb1324f 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -4455,7 +4455,7 @@ void regulator_unregister(struct regulator_dev *rdev)
 EXPORT_SYMBOL_GPL(regulator_unregister);
 
 #ifdef CONFIG_SUSPEND
-static int _regulator_suspend_late(struct device *dev, void *data)
+static int _regulator_suspend(struct device *dev, void *data)
 {
 	struct regulator_dev *rdev = dev_to_rdev(dev);
 	suspend_state_t *state = data;
@@ -4469,20 +4469,20 @@ static int _regulator_suspend_late(struct device *dev, void *data)
 }
 
 /**
- * regulator_suspend_late - prepare regulators for system wide suspend
+ * regulator_suspend - prepare regulators for system wide suspend
  * @state: system suspend state
  *
  * Configure each regulator with it's suspend operating parameters for state.
  */
-static int regulator_suspend_late(struct device *dev)
+static int regulator_suspend(struct device *dev)
 {
 	suspend_state_t state = pm_suspend_target_state;
 
 	return class_for_each_device(&regulator_class, NULL, &state,
-				     _regulator_suspend_late);
+				     _regulator_suspend);
 }
 
-static int _regulator_resume_early(struct device *dev, void *data)
+static int _regulator_resume(struct device *dev, void *data)
 {
 	int ret = 0;
 	struct regulator_dev *rdev = dev_to_rdev(dev);
@@ -4495,35 +4495,35 @@ static int _regulator_resume_early(struct device *dev, void *data)
 
 	regulator_lock(rdev);
 
-	if (rdev->desc->ops->resume_early &&
+	if (rdev->desc->ops->resume &&
 	    (rstate->enabled == ENABLE_IN_SUSPEND ||
 	     rstate->enabled == DISABLE_IN_SUSPEND))
-		ret = rdev->desc->ops->resume_early(rdev);
+		ret = rdev->desc->ops->resume(rdev);
 
 	regulator_unlock(rdev);
 
 	return ret;
 }
 
-static int regulator_resume_early(struct device *dev)
+static int regulator_resume(struct device *dev)
 {
 	suspend_state_t state = pm_suspend_target_state;
 
 	return class_for_each_device(&regulator_class, NULL, &state,
-				     _regulator_resume_early);
+				     _regulator_resume);
 }
 
 #else /* !CONFIG_SUSPEND */
 
-#define regulator_suspend_late	NULL
-#define regulator_resume_early	NULL
+#define regulator_suspend	NULL
+#define regulator_resume	NULL
 
 #endif /* !CONFIG_SUSPEND */
 
 #ifdef CONFIG_PM
 static const struct dev_pm_ops __maybe_unused regulator_pm_ops = {
-	.suspend_late	= regulator_suspend_late,
-	.resume_early	= regulator_resume_early,
+	.suspend	= regulator_suspend,
+	.resume		= regulator_resume,
 };
 #endif
 
diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index fc2dc8d..3a0302b 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -220,7 +220,7 @@ struct regulator_ops {
 	/* set regulator suspend operating mode (defined in consumer.h) */
 	int (*set_suspend_mode) (struct regulator_dev *, unsigned int mode);
 
-	int (*resume_early)(struct regulator_dev *rdev);
+	int (*resume)(struct regulator_dev *rdev);
 
 	int (*set_pull_down) (struct regulator_dev *);
 };
-- 
1.9.1