linux-kernel - [PATCH v3 01/10] usb: dwc3: invoke phy_resume after phy

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Date:	Mon, 25 Nov 2013 15:31:21 +0530
From:	Kishon Vijay Abraham I <kishon@...com>
To:	<bcousson@...libre.com>, <balbi@...com>,
	<devicetree@...r.kernel.org>, <linux-doc@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-usb@...r.kernel.org>
CC:	<rob.herring@...xeda.com>, <pawel.moll@....com>,
	<mark.rutland@....com>, <swarren@...dotorg.org>,
	<ijc+devicetree@...lion.org.uk>, <rob@...dley.net>,
	<tony@...mide.com>, <linux@....linux.org.uk>, <kishon@...com>,
	<gregkh@...uxfoundation.org>, <grant.likely@...aro.org>,
	<s.nawrocki@...sung.com>, <galak@...eaurora.org>
Subject: [PATCH v3 01/10] usb: dwc3: invoke phy_resume after phy_init

usb_phy_set_suspend(phy, 0) is called before usb_phy_init. Fix it.

Reported-by: Roger Quadros <rogerq@...com>
Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
---
 drivers/usb/dwc3/core.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 74f9cf0..4dd1f7e 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -455,9 +455,6 @@ static int dwc3_probe(struct platform_device *pdev)
 	if (IS_ERR(regs))
 		return PTR_ERR(regs);
 
-	usb_phy_set_suspend(dwc->usb2_phy, 0);
-	usb_phy_set_suspend(dwc->usb3_phy, 0);
-
 	spin_lock_init(&dwc->lock);
 	platform_set_drvdata(pdev, dwc);
 
@@ -488,6 +485,9 @@ static int dwc3_probe(struct platform_device *pdev)
 		goto err0;
 	}
 
+	usb_phy_set_suspend(dwc->usb2_phy, 0);
+	usb_phy_set_suspend(dwc->usb3_phy, 0);
+
 	ret = dwc3_event_buffers_setup(dwc);
 	if (ret) {
 		dev_err(dwc->dev, "failed to setup event buffers\n");
-- 
1.7.10.4

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