From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Fri, 26 Apr 2013 06:27:09 +0000 (+0800)
Subject: usb: musb: omap2430: add missing platform_device_put() on error in omap2430_probe()
X-Git-Tag: firefly_0821_release~3680^2~430^2~26^2~28
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=4b7e450fb5cefb5865c77999a675330206ab3b8a;p=firefly-linux-kernel-4.4.55.git

usb: musb: omap2430: add missing platform_device_put() on error in omap2430_probe()

Add the missing platform_device_put() before return from
omap2430_probe() in the error handling case.

Introduced by commit ca784be36cc725bca9b526eba342de7550329731
(usb: start using the control module driver)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 3551f1a30c65..628b93fe5ccc 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -549,7 +549,8 @@ static int omap2430_probe(struct platform_device *pdev)
 		glue->control_otghs = omap_get_control_dev();
 		if (IS_ERR(glue->control_otghs)) {
 			dev_vdbg(&pdev->dev, "Failed to get control device\n");
-			return -ENODEV;
+			ret = PTR_ERR(glue->control_otghs);
+			goto err2;
 		}
 	} else {
 		glue->control_otghs = ERR_PTR(-ENODEV);