IB/mthca: NULL arg to pci_dev_put is OK
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> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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@ -279,8 +279,7 @@ good:
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}
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out:
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if (bridge)
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pci_dev_put(bridge);
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pci_dev_put(bridge);
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kfree(bridge_header);
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kfree(hca_header);
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