[PATCH v2 RESEND] USB: chipidea: convert to use devm_request_irq

[Richard Zhao]

Signed-off-by: Richard Zhao <richard.zhao at freescale.com>
---
 drivers/usb/chipidea/core.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 307651b..0942b9b 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -486,8 +486,8 @@ static int __devinit ci_hdrc_probe(struct platform_device *pdev)
 	}
 
 	platform_set_drvdata(pdev, ci);
-	ret = request_irq(ci->irq, ci_irq, IRQF_SHARED, ci->platdata->name,
-			  ci);
+	ret = devm_request_irq(dev, ci->irq, ci_irq, IRQF_SHARED,
+				ci->platdata->name, ci);
 	if (ret)
 		goto stop;
 
@@ -518,7 +518,6 @@ static int __devexit ci_hdrc_remove(struct platform_device *pdev)
 	flush_workqueue(ci->wq);
 	destroy_workqueue(ci->wq);
 	device_remove_file(ci->dev, &dev_attr_role);
-	free_irq(ci->irq, ci);
 	ci_role_stop(ci);
 
 	return 0;
-- 
1.7.9.5