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authorMarkus Elfring <elfring@users.sourceforge.net>2014-11-29 18:55:40 +0100
committerDavid S. Miller <davem@davemloft.net>2014-12-05 21:14:20 -0800
commit6db16718c964d6d7d26cfd03ae1e0e7f9c484862 (patch)
tree47c6fca52ac16cc332904eab87796ec93b44837f /drivers/net/ethernet/pasemi/pasemi_mac.c
parent04901cea2192ae2ea5a65165ed3174187d19d5c8 (diff)
downloadlinux-6db16718c964d6d7d26cfd03ae1e0e7f9c484862.tar.gz
net-PA Semi: Deletion of unnecessary checks before the function call "pci_dev_put"
The pci_dev_put() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Olof Johansson <olof@lixom.net> Acked-by: Luis R. Rodriguez <mcgrof@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/pasemi/pasemi_mac.c')
-rw-r--r--drivers/net/ethernet/pasemi/pasemi_mac.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/pasemi/pasemi_mac.c b/drivers/net/ethernet/pasemi/pasemi_mac.c
index 30d934d66356..44e8d7d25547 100644
--- a/drivers/net/ethernet/pasemi/pasemi_mac.c
+++ b/drivers/net/ethernet/pasemi/pasemi_mac.c
@@ -1837,10 +1837,8 @@ pasemi_mac_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return err;
out:
- if (mac->iob_pdev)
- pci_dev_put(mac->iob_pdev);
- if (mac->dma_pdev)
- pci_dev_put(mac->dma_pdev);
+ pci_dev_put(mac->iob_pdev);
+ pci_dev_put(mac->dma_pdev);
free_netdev(dev);
out_disable_device: