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>
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1 changed files with 5 additions and 4 deletions
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@ -91,7 +91,7 @@ static void at91_stop_hc(struct platform_device *pdev)
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/*-------------------------------------------------------------------------*/
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static int usb_hcd_at91_remove (struct usb_hcd *, struct platform_device *);
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static void usb_hcd_at91_remove (struct usb_hcd *, struct platform_device *);
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/* configure so an HC device and id are always provided */
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/* always called with process context; sleeping is OK */
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@ -184,13 +184,14 @@ static int usb_hcd_at91_probe(const struct hc_driver *driver,
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* context, "rmmod" or something similar.
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*
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*/
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static int usb_hcd_at91_remove(struct usb_hcd *hcd,
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static void usb_hcd_at91_remove(struct usb_hcd *hcd,
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struct platform_device *pdev)
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{
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usb_remove_hcd(hcd);
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at91_stop_hc(pdev);
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iounmap(hcd->regs);
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release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
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usb_put_hcd(hcd);
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if (cpu_is_at91sam9261())
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clk_put(hclk);
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@ -199,7 +200,6 @@ static int usb_hcd_at91_remove(struct usb_hcd *hcd,
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fclk = iclk = hclk = NULL;
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dev_set_drvdata(&pdev->dev, NULL);
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return 0;
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}
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/*-------------------------------------------------------------------------*/
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@ -309,7 +309,8 @@ static int ohci_hcd_at91_drv_remove(struct platform_device *pdev)
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}
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device_init_wakeup(&pdev->dev, 0);
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return usb_hcd_at91_remove(platform_get_drvdata(pdev), pdev);
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usb_hcd_at91_remove(platform_get_drvdata(pdev), pdev);
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return 0;
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}
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#ifdef CONFIG_PM
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