Return-Path: Message-Id: <20130813155834.686848615@goodmis.org> Date: Tue, 13 Aug 2013 11:58:04 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: George Cherian , Felipe Balbi , Greg Kroah-Hartman Subject: [70/88] usb: host: xhci-plat: release mem region while removing module References: <20130813155654.069291373@goodmis.org> Content-Disposition: inline; filename=0070-usb-host-xhci-plat-release-mem-region-while-removing.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.6.11.7-rc1 stable review patch. If anyone has any objections, please let me know. ------------------ From: George Cherian [ Upstream commit 5388a3a5faba8dfa69e5f06c3a415d373c1a4316 ] 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 Cc: stable # 3.4+ Signed-off-by: Greg Kroah-Hartman Signed-off-by: Steven Rostedt --- drivers/usb/host/xhci-plat.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c index df90fe5..93ad67e 100644 --- a/drivers/usb/host/xhci-plat.c +++ b/drivers/usb/host/xhci-plat.c @@ -179,6 +179,7 @@ static int xhci_plat_remove(struct platform_device *dev) usb_remove_hcd(hcd); iounmap(hcd->regs); + release_mem_region(hcd->rsrc_start, hcd->rsrc_len); usb_put_hcd(hcd); kfree(xhci); -- 1.7.10.4