net: tulip: delete useless tests on netdev_priv

Netdev_priv performs an addition, not a pointer dereference, so it seems
quite unlikely that its result would ever be NULL.

A semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
statement S;
@@

- if (!netdev_priv(...)) S
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/dec/tulip/uli526x.c b/drivers/net/ethernet/dec/tulip/uli526x.c
index a5397b1..aa4ee38 100644 (file)
--- a/drivers/net/ethernet/dec/tulip/uli526x.c
+++ b/drivers/net/ethernet/dec/tulip/uli526x.c
@@ -1192,9 +1192,6 @@ static int uli526x_suspend(struct pci_dev *pdev, pm_message_t state)
 
        ULI526X_DBUG(0, "uli526x_suspend", 0);
 
-       if (!netdev_priv(dev))
-               return 0;
-
        pci_save_state(pdev);
 
        if (!netif_running(dev))
@@ -1228,9 +1225,6 @@ static int uli526x_resume(struct pci_dev *pdev)
 
        ULI526X_DBUG(0, "uli526x_resume", 0);
 
-       if (!netdev_priv(dev))
-               return 0;
-
        pci_restore_state(pdev);
 
        if (!netif_running(dev))