PNP: remove null pointer checks

Remove some null pointer checks.  Null pointers in these areas indicate
programming errors, and I think it's better to oops immediately rather
than return an error that is easily ignored.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Acked-by: Adam Belay <abelay@novell.com>
Signed-off-by: Len Brown <len.brown@intel.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/pnp/driver.c b/drivers/pnp/driver.c
index 9be01b0433b..2fa64a6b25c 100644
--- a/drivers/pnp/driver.c
+++ b/drivers/pnp/driver.c
@@ -232,10 +232,6 @@ int pnp_add_id(struct pnp_id *id, struct pnp_dev *dev)
 {
         struct pnp_id *ptr;
 
-        if (!id)
-                return -EINVAL;
-        if (!dev)
-                return -EINVAL;
         id->next = NULL;
         ptr = dev->id;
         while (ptr && ptr->next)