3.5.7.7 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Jean Delvare <kh...@linux-fr.org>
commit 811af9723859884f2f771f3174f3ddedab7c53b5 upstream.
It doesn't seem this spinlock was properly initialized. This bug was
introduced by commit 7a410e8d4d97457c8c381e2de9cdc7bd3306badc.
Signed-off-by: Jean Delvare <kh...@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Signed-off-by: Luis Henriques <luis.henriq...@canonical.com>
---
drivers/pcmcia/vrc4171_card.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pcmcia/vrc4171_card.c b/drivers/pcmcia/vrc4171_card.c
index 86e4a1a..6bb02ab 100644
--- a/drivers/pcmcia/vrc4171_card.c
+++ b/drivers/pcmcia/vrc4171_card.c
@@ -246,6 +246,7 @@ static int pccard_init(struct pcmcia_socket *sock)
socket = &vrc4171_sockets[slot];
socket->csc_irq = search_nonuse_irq();
socket->io_irq = search_nonuse_irq();
+ spin_lock_init(&socket->lock);
return 0;
}
--
1.8.1.2
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