linux-kernel - [PATCH 1/5] device property: helper macros for property entry creation

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Date:	Wed,  5 Aug 2015 16:39:03 +0300
From:	Heikki Krogerus <heikki.krogerus@...ux.intel.com>
To:	Johannes Berg <johannes@...solutions.net>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-tegra@...r.kernel.org
Subject: [PATCH 1/5] device property: helper macros for property entry creation

Marcos for easier creation of build-in property entries.

Signed-off-by: Heikki Krogerus <heikki.krogerus@...ux.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

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