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authorJulia Lawall <Julia.Lawall@lip6.fr>2014-01-02 20:28:49 +0400
committerDavid S. Miller <davem@davemloft.net>2014-01-04 04:35:17 +0400
commit2d4dda781fc1e9c929a1f699119b91eddbcf475c (patch)
treeb44d77b2534ed7d26137b1819e013c34c4743c58 /drivers/net/ethernet/dec/tulip
parentc1ddf295f5183a5189196a8035546842caa2055a (diff)
downloadlinux-2d4dda781fc1e9c929a1f699119b91eddbcf475c.tar.xz
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>
Diffstat (limited to 'drivers/net/ethernet/dec/tulip')
-rw-r--r--drivers/net/ethernet/dec/tulip/uli526x.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/ethernet/dec/tulip/uli526x.c b/drivers/net/ethernet/dec/tulip/uli526x.c
index a5397b130724..aa4ee385091f 100644
--- 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))