This is a note to let you know that I've just added the patch titled
drivers: xhci: fix incorrect bit test
to the 3.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drivers-xhci-fix-incorrect-bit-test.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From ba7b5c22d33136a5612ca5ef8d31564dcc501126 Mon Sep 17 00:00:00 2001
From: Nickolai Zeldovich <[email protected]>
Date: Mon, 7 Jan 2013 22:39:31 -0500
Subject: drivers: xhci: fix incorrect bit test
From: Nickolai Zeldovich <[email protected]>
commit ba7b5c22d33136a5612ca5ef8d31564dcc501126 upstream.
Fix incorrect bit test that originally showed up in
4ee823b83bc9851743fab756c76b27d6a1e2472b "USB/xHCI: Support
device-initiated USB 3.0 resume."
Use '&' instead of '&&'.
This should be backported to kernels as old as 3.4.
Signed-off-by: Nickolai Zeldovich <[email protected]>
Signed-off-by: Sarah Sharp <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/usb/host/xhci-ring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1698,7 +1698,7 @@ static void handle_port_status(struct xh
faked_port_index + 1);
if (slot_id && xhci->devs[slot_id])
xhci_ring_device(xhci, slot_id);
- if (bus_state->port_remote_wakeup && (1 << faked_port_index)) {
+ if (bus_state->port_remote_wakeup & (1 << faked_port_index)) {
bus_state->port_remote_wakeup &=
~(1 << faked_port_index);
xhci_test_and_clear_bit(xhci, port_array,
Patches currently in stable-queue which might be from [email protected] are
queue-3.4/drivers-xhci-fix-incorrect-bit-test.patch
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