From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jean Delvare Subject: [ 63/86] pcmcia/vrc4171: Add missing spinlock init Date: Tue, 26 Feb 2013 16:08:11 -0800 Message-Id: <20130226235919.447174078@linuxfoundation.org> In-Reply-To: <20130226235912.881663118@linuxfoundation.org> References: <20130226235912.881663118@linuxfoundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jean Delvare commit 811af9723859884f2f771f3174f3ddedab7c53b5 upstream. It doesn't seem this spinlock was properly initialized. This bug was introduced by commit 7a410e8d4d97457c8c381e2de9cdc7bd3306badc. Signed-off-by: Jean Delvare Signed-off-by: Greg Kroah-Hartman --- drivers/pcmcia/vrc4171_card.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/pcmcia/vrc4171_card.c +++ b/drivers/pcmcia/vrc4171_card.c @@ -246,6 +246,7 @@ static int pccard_init(struct pcmcia_soc socket = &vrc4171_sockets[slot]; socket->csc_irq = search_nonuse_irq(); socket->io_irq = search_nonuse_irq(); + spin_lock_init(&socket->lock); return 0; }