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Commit 17f14b51 authored by Markus Elfring's avatar Markus Elfring Committed by Bjorn Helgaas
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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: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 97bf6af1

drivers/pci/hotplug/cpci_hotplug_core.c

+1 −2
Original line number Diff line number Diff line
@@ -214,7 +214,6 @@ 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);

	kfree(slot);

}