From: Bjorn Helgaas <bhelgaas@google.com>
Date: Fri, 5 Feb 2016 20:57:12 +0000 (-0600)
Subject: PCI/PME: Remove redundant port lookup
X-Git-Tag: v4.6-rc1~135^2~6^3~6
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=4e48fe4148698ffd3935800f4967362e80a7ae92;p=linux-2.6-block.git

PCI/PME: Remove redundant port lookup

We've already looked up srv->port a few lines earlier, and there's no need
to do it again.  Remove the redundant lookup.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com
---

diff --git a/drivers/pci/pcie/pme.c b/drivers/pci/pcie/pme.c
index 63fc63911295..56958618ec26 100644
--- a/drivers/pci/pcie/pme.c
+++ b/drivers/pci/pcie/pme.c
@@ -412,8 +412,6 @@ static int pcie_pme_suspend(struct pcie_device *srv)
 		data->suspend_level = PME_SUSPEND_WAKEUP;
 	}
 	if (!wakeup || ret) {
-		struct pci_dev *port = srv->port;
-
 		pcie_pme_interrupt_enable(port, false);
 		pcie_clear_root_pme_status(port);
 		data->suspend_level = PME_SUSPEND_NOIRQ;