From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Nickolai Zeldovich <nickolai@csail.mit.edu>,
Sarah Sharp <sarah.a.sharp@linux.intel.com>
Subject: [ 30/34] drivers: xhci: fix incorrect bit test
Date: Thu, 7 Feb 2013 16:57:26 -0800 [thread overview]
Message-ID: <20130208004631.971945985@linuxfoundation.org> (raw)
In-Reply-To: <20130208004627.375461662@linuxfoundation.org>
3.7-stable review patch. If anyone has any objections, please let me know.
------------------
From: Nickolai Zeldovich <nickolai@csail.mit.edu>
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 <nickolai@csail.mit.edu>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
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,
next prev parent reply other threads:[~2013-02-08 0:57 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-08 0:56 [ 00/34] 3.7.7-stable review Greg Kroah-Hartman
2013-02-08 0:56 ` [ 01/34] powerpc/mm: Fix hash computation function Greg Kroah-Hartman
2013-02-08 0:56 ` [ 02/34] digsig: Fix memory leakage in digsig_verify_rsa() Greg Kroah-Hartman
2013-02-08 0:56 ` [ 03/34] drm/radeon/evergreen+: wait for the MC to settle after MC blackout Greg Kroah-Hartman
2013-02-08 0:57 ` [ 04/34] drm/radeon: add WAIT_UNTIL to the non-VM safe regs list for cayman/TN Greg Kroah-Hartman
2013-02-08 0:57 ` [ 05/34] drm/radeon: add quirk for RV100 board Greg Kroah-Hartman
2013-02-08 0:57 ` [ 06/34] drm/radeon: fix MC blackout on evergreen+ Greg Kroah-Hartman
2013-02-08 0:57 ` [ 07/34] drm/radeon: fix backend map setup on 1 RB sumo boards Greg Kroah-Hartman
2013-02-08 0:57 ` [ 08/34] drm/radeon: protect against div by 0 in backend setup Greg Kroah-Hartman
2013-02-08 0:57 ` [ 09/34] drm/radeon: prevent crash in the ring space allocation Greg Kroah-Hartman
2013-02-08 0:57 ` [ 10/34] drm/radeon: Calling object_unrefer() when creating fb failure Greg Kroah-Hartman
2013-02-08 0:57 ` [ 11/34] x86-64: Replace left over sti/cli in ia32 audit exit code Greg Kroah-Hartman
2013-02-08 0:57 ` [ 12/34] sched/rt: Use root_domain of rt_rq not current processor Greg Kroah-Hartman
2013-02-08 0:57 ` [ 13/34] mtd: davinci_nand: fix modular build with CONFIG_OF=y Greg Kroah-Hartman
2013-02-08 0:57 ` [ 14/34] nilfs2: fix fix very long mount time issue Greg Kroah-Hartman
2013-02-08 0:57 ` [ 15/34] mm/hugetlb: set PTE as huge in hugetlb_change_protection and remove_migration_pte Greg Kroah-Hartman
2013-02-08 0:57 ` [ 16/34] drivers/rtc/rtc-isl1208.c: call rtc_update_irq() from the alarm irq handler Greg Kroah-Hartman
2013-02-08 0:57 ` [ 17/34] drivers/rtc/rtc-pl031.c: fix the missing operation on enable Greg Kroah-Hartman
2013-02-08 0:57 ` [ 18/34] USB: ftdi_sio: add Zolix FTDI PID Greg Kroah-Hartman
2013-02-08 0:57 ` [ 19/34] USB: ftdi_sio: add PID/VID entries for ELV WS 300 PC II Greg Kroah-Hartman
2013-02-08 0:57 ` [ 20/34] USB: option: add support for Telit LE920 Greg Kroah-Hartman
2013-02-08 0:57 ` [ 21/34] USB: option: add Changhong CH690 Greg Kroah-Hartman
2013-02-08 0:57 ` [ 22/34] USB: qcserial: add Telit Gobi QDL device Greg Kroah-Hartman
2013-02-08 0:57 ` [ 23/34] USB: EHCI: remove ASS/PSS polling timeout Greg Kroah-Hartman
2013-02-08 0:57 ` [ 24/34] USB: EHCI: unlink one async QH at a time Greg Kroah-Hartman
2013-02-08 0:57 ` [ 25/34] USB: EHCI: fix timer bug affecting port resume Greg Kroah-Hartman
2013-02-08 0:57 ` [ 26/34] USB: EHCI: fix bug in scheduling periodic split transfers Greg Kroah-Hartman
2013-02-08 0:57 ` [ 27/34] usb: Using correct way to clear usb3.0 devices remote wakeup feature Greg Kroah-Hartman
2013-02-08 0:57 ` [ 28/34] USB: storage: Define a new macro for USB storage match rules Greg Kroah-Hartman
2013-02-08 0:57 ` [ 29/34] USB: storage: optimize to match the Huawei USB storage devices and support new switch command Greg Kroah-Hartman
2013-02-08 0:57 ` Greg Kroah-Hartman [this message]
2013-02-08 0:57 ` [ 31/34] xhci: Fix isoc TD encoding Greg Kroah-Hartman
2013-02-08 0:57 ` [ 32/34] xhci: Fix TD size for isochronous URBs Greg Kroah-Hartman
2013-02-08 0:57 ` [ 33/34] USB: XHCI: fix memory leak of URB-private data Greg Kroah-Hartman
2013-02-08 0:57 ` [ 34/34] usb: Prevent dead ports when xhci is not enabled Greg Kroah-Hartman
2013-02-08 20:29 ` [ 00/34] 3.7.7-stable review Shuah Khan
2013-02-09 12:06 ` Satoru Takeuchi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130208004631.971945985@linuxfoundation.org \
--to=gregkh@linuxfoundation.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nickolai@csail.mit.edu \
--cc=sarah.a.sharp@linux.intel.com \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).