diff --git a/[refs] b/[refs]
index 5a5703be190c..d5ed3e90e502 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f5283a4bb8f5ef274e9de58c751edb2a2d66bef4
+refs/heads/master: 654e8fb522b3c8af3c5b35d6f474e51218ef8f9a
diff --git a/trunk/drivers/staging/comedi/drivers/adv_pci_dio.c b/trunk/drivers/staging/comedi/drivers/adv_pci_dio.c
index d23799be7ce2..69334f6f64e8 100644
--- a/trunk/drivers/staging/comedi/drivers/adv_pci_dio.c
+++ b/trunk/drivers/staging/comedi/drivers/adv_pci_dio.c
@@ -422,7 +422,7 @@ struct pci_dio_private {
 	unsigned short IDIFiltrHigh[8];	/*  IDI's filter value high signal */
 };
 
-static struct pci_dio_private *pci_priv = NULL;	/* list of allocated cards */
+static struct pci_dio_private *pci_priv;	/* list of allocated cards */
 
 #define devpriv ((struct pci_dio_private *)dev->private)
 #define this_board ((const struct dio_boardtype *)dev->board_ptr)