staging: unisys: Remove unncessary parenthesis

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/visorchipset/visorchipset_main.c

@@ -519,7 +519,7 @@ static ssize_t remaining_steps_store(struct device *dev,
 static void
 bus_info_clear(void *v)
 {
-	struct visorchipset_bus_info *p = (struct visorchipset_bus_info *) (v);
+	struct visorchipset_bus_info *p = (struct visorchipset_bus_info *) v;
 
 	kfree(p->name);
 	p->name = NULL;
@@ -535,7 +535,7 @@ static void
 dev_info_clear(void *v)
 {
 	struct visorchipset_device_info *p =
-			(struct visorchipset_device_info *)(v);
+		(struct visorchipset_device_info *) v;
 
 	p->state.created = 0;
 	memset(p, 0, sizeof(struct visorchipset_device_info));