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: Pete Zaitcev <zaitcev@yahoo.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
index e534f9d..a5d8e55 100644
--- a/drivers/usb/host/ohci-at91.c
+++ b/drivers/usb/host/ohci-at91.c
@@ -91,7 +91,7 @@
/*-------------------------------------------------------------------------*/
-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 @@
* 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 @@
fclk = iclk = hclk = NULL;
dev_set_drvdata(&pdev->dev, NULL);
- return 0;
}
/*-------------------------------------------------------------------------*/
@@ -309,7 +309,8 @@
}
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