[PATCH v2 09/10] i2c-i801: Null isr data buffer when done with it

[minyard]

From: Corey Minyard <cminyard@xxxxxxxxxx>

Don't leave a pointer to some external buffer lying around.

Signed-off-by: Corey Minyard <cminyard@xxxxxxxxxx>
---
 drivers/i2c/busses/i2c-i801.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index 70da60a..bb15356 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -598,6 +598,7 @@ static int i801_block_transaction_byte_by_byte(struct i801_priv *priv,
 			dev_warn(&priv->pci_dev->dev,
 				 "Timeout waiting for interrupt!\n");
 		}
+		priv->data = NULL;
 		priv->status = 0;
 		return status;
 	}
-- 
2.7.4