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From:   Roger Quadros <rogerq@ti.com>
To:     <balbi@kernel.org>
CC:     <linux-usb@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        Roger Quadros <rogerq@ti.com>
Subject: [PATCH 2/2] usb: dwc3: of_simple: don't call pm_runtime_set_active()
Date:   Mon, 28 May 2018 17:36:14 +0300
Message-ID: <1527518174-27860-2-git-send-email-rogerq@ti.com>
In-Reply-To: <1527518174-27860-1-git-send-email-rogerq@ti.com>
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Sender: linux-kernel-owner@vger.kernel.org
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Don't call pm_runtime_set_active() as it will prevent the device
from being activated in the next pm_runtime_get_sync() call.

Also call pm_runtime_get_sync() before of_platform_populate().

Signed-off-by: Roger Quadros <rogerq@ti.com>
---
 drivers/usb/dwc3/dwc3-of-simple.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/dwc3/dwc3-of-simple.c b/drivers/usb/dwc3/dwc3-of-simple.c
index e98d221..2cbb5c0 100644
--- a/drivers/usb/dwc3/dwc3-of-simple.c
+++ b/drivers/usb/dwc3/dwc3-of-simple.c
@@ -121,6 +121,9 @@ static int dwc3_of_simple_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_resetc_assert;
 
+	pm_runtime_enable(dev);
+	pm_runtime_get_sync(dev);
+
 	ret = of_platform_populate(np, NULL, NULL, dev);
 	if (ret) {
 		for (i = 0; i < simple->num_clocks; i++) {
@@ -131,10 +134,6 @@ static int dwc3_of_simple_probe(struct platform_device *pdev)
 		goto err_resetc_assert;
 	}
 
-	pm_runtime_set_active(dev);
-	pm_runtime_enable(dev);
-	pm_runtime_get_sync(dev);
-
 	return 0;
 
 err_resetc_assert:
-- 
cheers,
-roger

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