[ 06/37] Staging: ipack/bridges/tpci200: avoid kernel bug when uninstalling a device

From: Greg Kroah-Hartman
Date: Fri Dec 14 2012 - 18:18:42 EST


3.6-stable review patch. If anyone has any objections, please let me know.

------------------

From: Samuel Iglesias GonsÃlvez <siglesias@xxxxxxxxxx>

commit 9e58d05a1b24d2c0471c3b4df8f473a7543d7647 upstream.

Signed-off-by: Samuel Iglesias GonsÃlvez <siglesias@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/staging/ipack/bridges/tpci200.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/staging/ipack/bridges/tpci200.c
+++ b/drivers/staging/ipack/bridges/tpci200.c
@@ -604,8 +604,8 @@ static int tpci200_slot_unregister(struc
if (mutex_lock_interruptible(&tpci200->mutex))
return -ERESTARTSYS;

- ipack_device_unregister(dev);
tpci200->slots[dev->slot].dev = NULL;
+ ipack_device_unregister(dev);
mutex_unlock(&tpci200->mutex);

return 0;


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