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Commit 421b4bf5 authored by Pete Zaitcev's avatar Pete Zaitcev Committed by Greg Kroah-Hartman
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USB: missing usb_put_hcd to ohci-at91 



Looks like usb_put_hcd was missing. Also, make an always-zero function
return void.

Signed-off-by: default avatarPete Zaitcev <zaitcev@yahoo.com>
Acked-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent abe28c00

drivers/usb/host/ohci-at91.c

+5 −4
Original line number Diff line number Diff line
@@ -91,7 +91,7 @@ static void at91_stop_hc(struct platform_device *pdev) 


/*-------------------------------------------------------------------------*/



static int usb_hcd_at91_remove (struct usb_hcd *, struct platform_device *);

static void usb_hcd_at91_remove (struct usb_hcd *, struct platform_device *);



/* configure so an HC device and id are always provided */

/* always called with process context; sleeping is OK */
@@ -184,13 +184,14 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver, 
 * context, "rmmod" or something similar.

 *

 */

static int usb_hcd_at91_remove(struct usb_hcd *hcd,

static void usb_hcd_at91_remove(struct usb_hcd *hcd,

				struct platform_device *pdev)

{

	usb_remove_hcd(hcd);

	at91_stop_hc(pdev);

	iounmap(hcd->regs);

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

	usb_put_hcd(hcd);



	if (cpu_is_at91sam9261())

		clk_put(hclk);
@@ -199,7 +200,6 @@ static int usb_hcd_at91_remove(struct usb_hcd *hcd, 
	fclk = iclk = hclk = NULL;



	dev_set_drvdata(&pdev->dev, NULL);

	return 0;

}



/*-------------------------------------------------------------------------*/
@@ -309,7 +309,8 @@ static int ohci_hcd_at91_drv_remove(struct platform_device *pdev) 
	}



	device_init_wakeup(&pdev->dev, 0);

	return usb_hcd_at91_remove(platform_get_drvdata(pdev), pdev);

	usb_hcd_at91_remove(platform_get_drvdata(pdev), pdev);

	return 0;

}



#ifdef CONFIG_PM