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Commit 637ed74f authored by Dan Carpenter's avatar Dan Carpenter Committed by Greg Kroah-Hartman
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USB: ohci-sm501: add iounmap on error path 



This ioremap() was leaked on an error path.

Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 5c8db070

drivers/usb/host/ohci-sm501.c

+3 −1
Original line number Diff line number Diff line
@@ -168,7 +168,7 @@ static int ohci_hcd_sm501_drv_probe(struct platform_device *pdev) 


	retval = usb_add_hcd(hcd, irq, IRQF_DISABLED | IRQF_SHARED);

	if (retval)

		goto err4;

		goto err5;



	/* enable power and unmask interrupts */
@@ -176,6 +176,8 @@ static int ohci_hcd_sm501_drv_probe(struct platform_device *pdev) 
	sm501_modify_reg(dev->parent, SM501_IRQ_MASK, 1 << 6, 0);



	return 0;

err5:

	iounmap(hcd->regs);

err4:

	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);

err3: