PCI: Remove DEFINE_PCI_DEVICE_TABLE macro use

We should prefer `struct pci_device_id` over `DEFINE_PCI_DEVICE_TABLE` to
meet kernel coding style guidelines.  This issue was reported by checkpatch.

A simplified version of the semantic patch that makes this change is as
follows (http://coccinelle.lip6.fr/):

// <smpl>

@@
identifier i;
declarer name DEFINE_PCI_DEVICE_TABLE;
initializer z;
@@

- DEFINE_PCI_DEVICE_TABLE(i)
+ const struct pci_device_id i[]
= z;

// </smpl>

[bhelgaas: add semantic patch]
Signed-off-by: Benoit Taine <benoit.taine@lip6.fr>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 4cebe9d..b2cc590 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -2642,7 +2642,7 @@
  **************************************************************************/
 
 /* PCI device ID table */
-static DEFINE_PCI_DEVICE_TABLE(efx_pci_table) = {
+static const struct pci_device_id efx_pci_table[] = {
 	{PCI_DEVICE(PCI_VENDOR_ID_SOLARFLARE,
 		    PCI_DEVICE_ID_SOLARFLARE_SFC4000A_0),
 	 .driver_data = (unsigned long) &falcon_a1_nic_type},