[PATCH v2 1/2] ACPI: bus: Constify stubs for CONFIG_ACPI=n case

[Andy Shevchenko <andriy.shevchenko@linux.intel.com>]

There is a few stubs that left untouched during constification of
the fwnode related APIs. Constify three more stubs here.

Fixes: 8b9d6802583a ("ACPI: Constify acpi_bus helper functions, switch to macros")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
v2: new fix
 include/linux/acpi.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index c60745f657e9..40657f220f8b 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -765,7 +765,7 @@ static inline bool is_acpi_device_node(const struct fwnode_handle *fwnode)
 	return false;
 }
 
-static inline struct acpi_device *to_acpi_device_node(struct fwnode_handle *fwnode)
+static inline struct acpi_device *to_acpi_device_node(const struct fwnode_handle *fwnode)
 {
 	return NULL;
 }
@@ -775,12 +775,12 @@ static inline bool is_acpi_data_node(const struct fwnode_handle *fwnode)
 	return false;
 }
 
-static inline struct acpi_data_node *to_acpi_data_node(struct fwnode_handle *fwnode)
+static inline struct acpi_data_node *to_acpi_data_node(const struct fwnode_handle *fwnode)
 {
 	return NULL;
 }
 
-static inline bool acpi_data_node_match(struct fwnode_handle *fwnode,
+static inline bool acpi_data_node_match(const struct fwnode_handle *fwnode,
 					const char *name)
 {
 	return false;
-- 
2.30.2