ACPI: PCI: Constify fwnode_handle in acpi_pci_root_remap_iospace()

The fwnode_handle pointer passed into pci_register_io_range() is not
modified, so annotate it as const.

Signed-off-by: Pei Xiao <xiaopei01@kylinos.cn>
Link: https://patch.msgid.link/7ae7866ab8b897253703ecee44c688b6832d49a3.1745552799.git.xiaopei01@kylinos.cn
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index d0b6a02..74ade41 100644 (file)
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -858,7 +858,7 @@ next:
        }
 }
 
-static void acpi_pci_root_remap_iospace(struct fwnode_handle *fwnode,
+static void acpi_pci_root_remap_iospace(const struct fwnode_handle *fwnode,
                        struct resource_entry *entry)
 {
 #ifdef PCI_IOBASE