PCI quirks: remove redundant check

Removes redundant check for dev->subordinate; if it is NULL, the function
returns before the patch-affected code region.

Signed-off-by: David Rientjes <rientjes@cs.washington.edu>
Acked-by: Brice Goglin <brice@myri.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 9ca9b9bf6160..757186390d83 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1688,8 +1688,7 @@ static void __devinit quirk_nvidia_ck804_msi_ht_cap(struct pci_dev *dev)
          * a single one having MSI is enough to be sure that MSI are supported.
          */
         pdev = pci_get_slot(dev->bus, 0);
-        if (dev->subordinate && !msi_ht_cap_enabled(dev)
-            && !msi_ht_cap_enabled(pdev)) {
+        if (!msi_ht_cap_enabled(dev) && !msi_ht_cap_enabled(pdev)) {
                 printk(KERN_WARNING "PCI: MSI quirk detected. "
                        "MSI disabled on chipset %s.\n",
                        pci_name(dev));