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    Subject[ 11/38] usb: host: xhci-plat: release mem region while removing module
    Date
    3.9-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: George Cherian <george.cherian@ti.com>

    commit 5388a3a5faba8dfa69e5f06c3a415d373c1a4316 upstream.

    Do a release_mem_region of the hcd resource. Without this the
    subsequent insertion of module fails in request_mem_region.

    Signed-off-by: George Cherian <george.cherian@ti.com>
    Acked-by: Felipe Balbi <balbi@ti.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/usb/host/xhci-plat.c | 1 +
    1 file changed, 1 insertion(+)

    --- a/drivers/usb/host/xhci-plat.c
    +++ b/drivers/usb/host/xhci-plat.c
    @@ -179,6 +179,7 @@ static int xhci_plat_remove(struct platf

    usb_remove_hcd(hcd);
    iounmap(hcd->regs);
    + release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
    usb_put_hcd(hcd);
    kfree(xhci);




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