| From | Greg Kroah-Hartman <> | Subject | [ 16/72] usb: host: xhci-plat: release mem region while removing module | Date | Thu, 18 Jul 2013 22:25:33 -0700 |
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3.10-stable review patch. If anyone has any objections, please let me know.
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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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