[PATCH] PCI: mvebu: make mvebu_pci_bridge_emul_ops static

["Ben Dooks (Codethink)" <ben.dooks@codethink.co.uk>]

The mvebu_pci_bridge_emul_ops is not exported outside
of the driver, so make it static to avoid the following
sparse warning:

drivers/pci/controller/pci-mvebu.c:557:28: warning: symbol 'mvebu_pci_bridge_emul_ops' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Andrew Murray <andrew.murray@arm.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
---
 drivers/pci/controller/pci-mvebu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c
index d3a0419e42f2..ed032e9a3156 100644
--- a/drivers/pci/controller/pci-mvebu.c
+++ b/drivers/pci/controller/pci-mvebu.c
@@ -554,7 +554,7 @@ mvebu_pci_bridge_emul_pcie_conf_write(struct pci_bridge_emul *bridge,
 	}
 }
 
-struct pci_bridge_emul_ops mvebu_pci_bridge_emul_ops = {
+static struct pci_bridge_emul_ops mvebu_pci_bridge_emul_ops = {
 	.write_base = mvebu_pci_bridge_emul_base_conf_write,
 	.read_pcie = mvebu_pci_bridge_emul_pcie_conf_read,
 	.write_pcie = mvebu_pci_bridge_emul_pcie_conf_write,
-- 
2.23.0