From: Takeshi Yoshimura <yos@sslab.ics.keio.ac.jp>
Date: Sun, 14 Jun 2015 07:09:23 +0000 (+0900)
Subject: usb: gadget: udc: fix free_irq() after request_irq() failed
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=2184fe636b4e310cba52251971cee82cb2407a68;p=linux-beck.git

usb: gadget: udc: fix free_irq() after request_irq() failed

My static checker detected the mistake. I fix this by changing "goto
err_irq" to "goto err_req". The label err_irq is not used now
so this patch also removes it.

Signed-off-by: Takeshi Yoshimura <yos@sslab.ics.keio.ac.jp>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---

diff --git a/drivers/usb/gadget/udc/fotg210-udc.c b/drivers/usb/gadget/udc/fotg210-udc.c
index e547ea7f56b1..1137e3384218 100644
--- a/drivers/usb/gadget/udc/fotg210-udc.c
+++ b/drivers/usb/gadget/udc/fotg210-udc.c
@@ -1171,7 +1171,7 @@ static int fotg210_udc_probe(struct platform_device *pdev)
 			  udc_name, fotg210);
 	if (ret < 0) {
 		pr_err("request_irq error (%d)\n", ret);
-		goto err_irq;
+		goto err_req;
 	}
 
 	ret = usb_add_gadget_udc(&pdev->dev, &fotg210->gadget);
@@ -1183,7 +1183,6 @@ static int fotg210_udc_probe(struct platform_device *pdev)
 	return 0;
 
 err_add_udc:
-err_irq:
 	free_irq(ires->start, fotg210);
 
 err_req: