From 17f14b51f2dc2fce2636ee49c5fbf49ff27aecb0 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Fri, 26 Dec 2014 16:28:08 -0700 Subject: PCI: Delete unnecessary NULL pointer checks 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 Signed-off-by: Bjorn Helgaas --- drivers/pci/hotplug/cpci_hotplug_core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/pci/hotplug') diff --git a/drivers/pci/hotplug/cpci_hotplug_core.c b/drivers/pci/hotplug/cpci_hotplug_core.c index a5a7fd8332ac..46db29395a62 100644 --- a/drivers/pci/hotplug/cpci_hotplug_core.c +++ b/drivers/pci/hotplug/cpci_hotplug_core.c @@ -214,8 +214,7 @@ static void release_slot(struct hotplug_slot *hotplug_slot) kfree(slot->hotplug_slot->info); kfree(slot->hotplug_slot); - if (slot->dev) - pci_dev_put(slot->dev); + pci_dev_put(slot->dev); kfree(slot); } -- cgit v1.2.3