From: Greg KH <gregkh@suse.de>
To: <linux-kernel@vger.kernel.org>, <stable@vger.kernel.org>
Cc: <torvalds@linux-foundation.org>, <akpm@linux-foundation.org>,
<alan@lxorguk.ukuu.org.uk>, Michael Buesch <m@bues.ch>,
Christian Lamparter <chunkeey@googlemail.com>,
"John W. Linville" <linville@tuxdriver.com>
Subject: [08/27] p54spi: Add missing spin_lock_init
Date: Wed, 07 Dec 2011 08:54:41 -0800 [thread overview]
Message-ID: <20111207165601.098051082@clark.kroah.org> (raw)
In-Reply-To: <20111207165611.GA19872@kroah.com>
2.6.32-longterm review patch. If anyone has any objections, please let me know.
------------------
From: =?UTF-8?q?Michael=20B=C3=BCsch?= <m@bues.ch>
commit 32d3a3922d617a5a685a5e2d24b20d0e88f192a9 upstream.
The tx_lock is not initialized properly. Add spin_lock_init().
Signed-off-by: Michael Buesch <m@bues.ch>
Acked-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/net/wireless/p54/p54spi.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/wireless/p54/p54spi.c
+++ b/drivers/net/wireless/p54/p54spi.c
@@ -650,6 +650,7 @@ static int __devinit p54spi_probe(struct
init_completion(&priv->fw_comp);
INIT_LIST_HEAD(&priv->tx_pending);
mutex_init(&priv->mutex);
+ spin_lock_init(&priv->tx_lock);
SET_IEEE80211_DEV(hw, &spi->dev);
priv->common.open = p54spi_op_start;
priv->common.stop = p54spi_op_stop;
next prev parent reply other threads:[~2011-12-07 17:07 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-07 16:56 [00/27] 2.6.32.50-longterm review Greg KH
2011-12-07 16:54 ` [01/27] i2c-algo-bit: Generate correct i2c address sequence for 10-bit target Greg KH
2011-12-07 16:54 ` [02/27] eCryptfs: Extend array bounds for all filename chars Greg KH
2011-12-07 16:54 ` [03/27] PCI hotplug: shpchp: dont blindly claim non-AMD 0x7450 device IDs Greg KH
2011-12-07 16:54 ` [04/27] ARM: 7161/1: errata: no automatic store buffer drain Greg KH
2011-12-07 16:54 ` [05/27] ALSA: lx6464es - fix device communication via command bus Greg KH
2011-12-07 17:13 ` Tim Blechmann
2011-12-07 16:54 ` [06/27] SUNRPC: Ensure we return EAGAIN in xs_nospace if congestion is cleared Greg KH
2011-12-07 16:54 ` [07/27] timekeeping: add arch_offset hook to ktime_get functions Greg KH
2011-12-07 16:54 ` Greg KH [this message]
2011-12-07 16:54 ` [09/27] p54spi: Fix workqueue deadlock Greg KH
2011-12-07 16:54 ` [10/27] nl80211: fix MAC address validation Greg KH
2011-12-07 16:54 ` [11/27] gro: reset vlan_tci on reuse Greg KH
2011-12-07 16:54 ` [12/27] staging: usbip: bugfix for deadlock Greg KH
2011-12-07 16:54 ` [13/27] staging: comedi: fix oops for USB DAQ devices Greg KH
2011-12-07 16:54 ` [14/27] Staging: comedi: fix signal handling in read and write Greg KH
2011-12-07 16:54 ` [15/27] USB: whci-hcd: fix endian conversion in qset_clear() Greg KH
2011-12-07 16:54 ` [16/27] usb: ftdi_sio: add PID for Propox ISPcable III Greg KH
2011-12-07 16:54 ` [17/27] usb: option: add SIMCom SIM5218 Greg KH
2011-12-07 16:54 ` [18/27] USB: usb-storage: unusual_devs entry for Kingston DT 101 G2 Greg KH
2011-12-07 16:54 ` [19/27] SCSI: scsi_lib: fix potential NULL dereference Greg KH
2011-12-07 16:54 ` [20/27] SCSI: Silencing killing requests for dead queue Greg KH
2011-12-07 16:54 ` [21/27] cifs: fix cifs stable patch cifs-fix-oplock-break-handling-try-2.patch Greg KH
2011-12-07 16:54 ` [22/27] sched, x86: Avoid unnecessary overflow in sched_clock Greg KH
2011-12-07 16:54 ` [23/27] x86/mpparse: Account for bus types other than ISA and PCI Greg KH
2011-12-07 16:54 ` [24/27] oprofile, x86: Fix crash when unloading module (nmi timer mode) Greg KH
2011-12-07 16:54 ` [25/27] genirq: Fix race condition when stopping the irq thread Greg KH
2011-12-07 16:54 ` [26/27] tick-broadcast: Stop active broadcast device when replacing it Greg KH
2011-12-07 16:55 ` [27/27] clockevents: Set noop handler in clockevents_exchange_device() Greg KH
2011-12-29 12:09 ` Jonathan Nieder
2011-12-30 1:05 ` Linus Torvalds
2011-12-30 15:07 ` Tim Gardner
[not found] ` <CA++bM2uqcWFM6=WdmrusmugQw2nH_KDyySKH+1qyr8GK0Cq14A@mail.gmail.com>
2012-01-05 10:27 ` Feng Tang
2012-01-10 14:23 ` Thomas Gleixner
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