linux-kernel - [PATCH v4 3/9] usb: dwc3: dwc3-omap: Make the wrapper interrupt shared

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Message-ID: <1441203864-15786-4-git-send-email-rogerq@ti.com>
Date:	Wed, 2 Sep 2015 17:24:18 +0300
From:	Roger Quadros <rogerq@...com>
To:	<balbi@...com>
CC:	<tony@...mide.com>, <Joao.Pinto@...opsys.com>,
	<sergei.shtylyov@...entembedded.com>, <peter.chen@...escale.com>,
	<jun.li@...escale.com>, <linux-usb@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	Roger Quadros <rogerq@...com>
Subject: [PATCH v4 3/9] usb: dwc3: dwc3-omap: Make the wrapper interrupt shared

The wrapper interrupt is shared with OTG core so mark it IRQF_SHARED.

Signed-off-by: Roger Quadros <rogerq@...com>
---
 drivers/usb/dwc3/dwc3-omap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index a5a1b7c..b18f2a3 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -506,8 +506,8 @@ static int dwc3_omap_probe(struct platform_device *pdev)
 	reg = dwc3_omap_readl(omap->base, USBOTGSS_SYSCONFIG);
 	omap->dma_status = !!(reg & USBOTGSS_SYSCONFIG_DMADISABLE);
 
-	ret = devm_request_irq(dev, omap->irq, dwc3_omap_interrupt, 0,
-			"dwc3-omap", omap);
+	ret = devm_request_irq(dev, omap->irq, dwc3_omap_interrupt, IRQF_SHARED,
+			       "dwc3-omap", omap);
 	if (ret) {
 		dev_err(dev, "failed to request IRQ #%d --> %d\n",
 				omap->irq, ret);
-- 
2.1.4

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