| commit | ff0387c3777f2438bad2088abe442c9f231b0be4 | [log] [tgz] |
|---|---|---|
| author | Markus Elfring <elfring@users.sourceforge.net> | Mon Nov 10 21:02:17 2014 -0700 |
| committer | Bjorn Helgaas <bhelgaas@google.com> | Mon Nov 10 21:02:17 2014 -0700 |
| tree | 8c3697b4a4f9474f1a9c06b2f36692d8436371a6 | |
| parent | f114040e3ea6e07372334ade75d1ee0775c355e1 [diff] |
PCI: Delete unnecessary NULL pointer checks The functions pci_dev_put(), pci_pme_wakeup_bus(), and put_device() return immediately if their argument is NULL. Thus the test before the call is not needed. Remove these unnecessary tests. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>