This is a note to let you know that I've just added the patch titled
usb: host: xhci-plat: release mem region while removing module
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-next branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will also be merged in the next major kernel release
during the merge window.
If you have any questions about this process, please let me know.
>From 5388a3a5faba8dfa69e5f06c3a415d373c1a4316 Mon Sep 17 00:00:00 2001
From: George Cherian <george.cherian@xxxxxx>
Date: Fri, 21 Jun 2013 13:59:08 +0530
Subject: usb: host: xhci-plat: release mem region while removing module
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@xxxxxx>
Acked-by: Felipe Balbi <balbi@xxxxxx>
Cc: stable <stable@xxxxxxxxxxxxxxx> # 3.4+
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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 a3a4aa3..51e22bf 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);
--
1.8.3.rc0.20.gb99dd2e
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