[PATCH 1/3] Staging: ipack/bridges/tpci200: avoid kernel bug when uninstalling a device
Samuel Iglesias Gonsálvez
siglesias at igalia.com
Fri Jul 20 07:39:03 UTC 2012
Signed-off-by: Samuel Iglesias Gonsálvez <siglesias at igalia.com>
---
drivers/staging/ipack/bridges/tpci200.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/ipack/bridges/tpci200.c b/drivers/staging/ipack/bridges/tpci200.c
index 2b83fa8..a7fb2cf 100644
--- a/drivers/staging/ipack/bridges/tpci200.c
+++ b/drivers/staging/ipack/bridges/tpci200.c
@@ -604,8 +604,8 @@ static int tpci200_slot_unregister(struct ipack_device *dev)
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;
--
1.7.10.4
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