PCI: histb: Constify dw_pcie_host_ops structure
The dw_pcie_host_ops structure is only stored in the ops field
of a pcie_port structure, and this field is const, so make the
dw_pcie_host_ops structure const as well.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
diff --git a/drivers/pci/controller/dwc/pcie-histb.c b/drivers/pci/controller/dwc/pcie-histb.c
index 7b32e61..954bc2b7 100644
--- a/drivers/pci/controller/dwc/pcie-histb.c
+++ b/drivers/pci/controller/dwc/pcie-histb.c
@@ -202,7 +202,7 @@ static int histb_pcie_host_init(struct pcie_port *pp)
return 0;
}
-static struct dw_pcie_host_ops histb_pcie_host_ops = {
+static const struct dw_pcie_host_ops histb_pcie_host_ops = {
.rd_own_conf = histb_pcie_rd_own_conf,
.wr_own_conf = histb_pcie_wr_own_conf,
.host_init = histb_pcie_host_init,