[PATCH 1/5] device property: helper macros for property entry creation
From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Date: 2015-08-05 13:39:19
Also in:
linux-tegra, lkml, netdev
Subsystem:
driver core, kobjects, debugfs and sysfs, software nodes and device properties, the rest · Maintainers:
Greg Kroah-Hartman, "Rafael J. Wysocki", Danilo Krummrich, Linus Torvalds
Marcos for easier creation of build-in property entries. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> --- include/linux/property.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+)
diff --git a/include/linux/property.h b/include/linux/property.h
index 76ebde9..204d899 100644
--- a/include/linux/property.h
+++ b/include/linux/property.h@@ -152,6 +152,41 @@ struct property_entry { } value; }; +#define PROP_ENTRY_U8(_name_, _val_) { \ + .name = _name_, \ + .type = DEV_PROP_U8, \ + .nval = 1, \ + .value.u8_data = _val_, \ +} + +#define PROP_ENTRY_U16(_name_, _val_) { \ + .name = _name_, \ + .type = DEV_PROP_U16, \ + .nval = 1, \ + .value.u16_data = _val_, \ +} + +#define PROP_ENTRY_U32(_name_, _val_) { \ + .name = _name_, \ + .type = DEV_PROP_U32, \ + .nval = 1, \ + .value.u32_data = _val_, \ +} + +#define PROP_ENTRY_U64(_name_, _val_) { \ + .name = _name_, \ + .type = DEV_PROP_U64, \ + .nval = 1, \ + .value.u64_data = _val_, \ +} + +#define PROP_ENTRY_STRING(_name_, _val_) { \ + .name = _name_, \ + .type = DEV_PROP_STRING, \ + .nval = 1, \ + .value.str = (const char **)_val_, \ +} + /** * struct property_set - Collection of "built-in" device properties. * @fwnode: Handle to be pointed to by the fwnode field of struct device.
--
2.4.6