From: Nickolai Zeldovich <nickolai@csail.mit.edu>
To: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: Nickolai Zeldovich <nickolai@csail.mit.edu>,
linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] drivers: xhci: fix incorrect bit test
Date: Mon, 7 Jan 2013 22:39:31 -0500 [thread overview]
Message-ID: <1357616371-20689-1-git-send-email-nickolai@csail.mit.edu> (raw)
Fix incorrect bit test that originally showed up in
4ee823b83bc9851743fab756c76b27d6a1e2472b: use '&' instead of '&&'.
Signed-off-by: Nickolai Zeldovich <nickolai@csail.mit.edu>
---
drivers/usb/host/xhci-ring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index cbb44b7..06921b6 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -1698,7 +1698,7 @@ static void handle_port_status(struct xhci_hcd *xhci,
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,
--
1.7.10.4
next reply other threads:[~2013-01-08 3:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-08 3:39 Nickolai Zeldovich [this message]
2013-01-08 12:35 ` Sergei Shtylyov
2013-01-17 0:38 ` Sarah Sharp
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