Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, George Cherian , Felipe Balbi Subject: [ 09/24] usb: host: xhci-plat: release mem region while removing module Date: Thu, 18 Jul 2013 19:24:41 -0700 Message-Id: <20130719022404.650773565@linuxfoundation.org> In-Reply-To: <20130719022404.015008451@linuxfoundation.org> References: <20130719022404.015008451@linuxfoundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: George Cherian 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 Acked-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- 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);