diff options
author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2017-07-21 14:39:34 +0300 |
---|---|---|
committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-07-22 00:04:50 +0200 |
commit | 99a85464693faa9b6829cb753b328c2e4434d94b (patch) | |
tree | 0ad4af4721167fd8fa7505ebb1d8b97c3a02bfdd /include/linux/acpi.h | |
parent | 8b9d6802583a1ef6977e4b059f9fa848e6882253 (diff) | |
download | linux-stable-99a85464693faa9b6829cb753b328c2e4434d94b.tar.gz linux-stable-99a85464693faa9b6829cb753b328c2e4434d94b.tar.bz2 linux-stable-99a85464693faa9b6829cb753b328c2e4434d94b.zip |
ACPI: Constify internal fwnode arguments
Constify internal ACPI fwnode arguments in preparation for the same in
fwnode API.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/acpi.h')
-rw-r--r-- | include/linux/acpi.h | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 71b763f0bee9..4d9fb610f114 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -1003,13 +1003,14 @@ struct acpi_reference_args { }; #ifdef CONFIG_ACPI -int acpi_dev_get_property(struct acpi_device *adev, const char *name, +int acpi_dev_get_property(const struct acpi_device *adev, const char *name, acpi_object_type type, const union acpi_object **obj); -int __acpi_node_get_property_reference(struct fwnode_handle *fwnode, +int __acpi_node_get_property_reference(const struct fwnode_handle *fwnode, const char *name, size_t index, size_t num_args, struct acpi_reference_args *args); -static inline int acpi_node_get_property_reference(struct fwnode_handle *fwnode, +static inline int acpi_node_get_property_reference( + const struct fwnode_handle *fwnode, const char *name, size_t index, struct acpi_reference_args *args) { @@ -1017,13 +1018,15 @@ static inline int acpi_node_get_property_reference(struct fwnode_handle *fwnode, MAX_ACPI_REFERENCE_ARGS, args); } -int acpi_node_prop_get(struct fwnode_handle *fwnode, const char *propname, +int acpi_node_prop_get(const struct fwnode_handle *fwnode, const char *propname, void **valptr); -int acpi_dev_prop_read_single(struct acpi_device *adev, const char *propname, - enum dev_prop_type proptype, void *val); -int acpi_node_prop_read(struct fwnode_handle *fwnode, const char *propname, - enum dev_prop_type proptype, void *val, size_t nval); -int acpi_dev_prop_read(struct acpi_device *adev, const char *propname, +int acpi_dev_prop_read_single(struct acpi_device *adev, + const char *propname, enum dev_prop_type proptype, + void *val); +int acpi_node_prop_read(const struct fwnode_handle *fwnode, + const char *propname, enum dev_prop_type proptype, + void *val, size_t nval); +int acpi_dev_prop_read(const struct acpi_device *adev, const char *propname, enum dev_prop_type proptype, void *val, size_t nval); struct fwnode_handle *acpi_get_next_subnode(struct fwnode_handle *fwnode, @@ -1100,35 +1103,36 @@ static inline int acpi_dev_get_property(struct acpi_device *adev, } static inline int -__acpi_node_get_property_reference(struct fwnode_handle *fwnode, +__acpi_node_get_property_reference(const struct fwnode_handle *fwnode, const char *name, size_t index, size_t num_args, struct acpi_reference_args *args) { return -ENXIO; } -static inline int acpi_node_get_property_reference(struct fwnode_handle *fwnode, - const char *name, size_t index, - struct acpi_reference_args *args) +static inline int +acpi_node_get_property_reference(const struct fwnode_handle *fwnode, + const char *name, size_t index, + struct acpi_reference_args *args) { return -ENXIO; } -static inline int acpi_node_prop_get(struct fwnode_handle *fwnode, +static inline int acpi_node_prop_get(const struct fwnode_handle *fwnode, const char *propname, void **valptr) { return -ENXIO; } -static inline int acpi_dev_prop_get(struct acpi_device *adev, +static inline int acpi_dev_prop_get(const struct acpi_device *adev, const char *propname, void **valptr) { return -ENXIO; } -static inline int acpi_dev_prop_read_single(struct acpi_device *adev, +static inline int acpi_dev_prop_read_single(const struct acpi_device *adev, const char *propname, enum dev_prop_type proptype, void *val) @@ -1136,7 +1140,7 @@ static inline int acpi_dev_prop_read_single(struct acpi_device *adev, return -ENXIO; } -static inline int acpi_node_prop_read(struct fwnode_handle *fwnode, +static inline int acpi_node_prop_read(const struct fwnode_handle *fwnode, const char *propname, enum dev_prop_type proptype, void *val, size_t nval) @@ -1144,7 +1148,7 @@ static inline int acpi_node_prop_read(struct fwnode_handle *fwnode, return -ENXIO; } -static inline int acpi_dev_prop_read(struct acpi_device *adev, +static inline int acpi_dev_prop_read(const struct acpi_device *adev, const char *propname, enum dev_prop_type proptype, void *val, size_t nval) |