From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v1 05/13] device property: helper macros for property entry creation Date: Tue, 24 Nov 2015 12:22:51 +0200 Message-ID: <1448360579-79260-6-git-send-email-andriy.shevchenko@linux.intel.com> References: <1448360579-79260-1-git-send-email-andriy.shevchenko@linux.intel.com> Return-path: In-Reply-To: <1448360579-79260-1-git-send-email-andriy.shevchenko@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org To: "Rafael J. Wysocki" , Greg Kroah-Hartman , Jarkko Nikula , linux-i2c@vger.kernel.org, linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, Lee Jones , Mika Westerberg , Kevin Fenzi , Arnd Bergmann , Wolfram Sang Cc: Heikki Krogerus , Andy Shevchenko List-Id: linux-i2c@vger.kernel.org From: Heikki Krogerus Marcos for easier creation of build-in property entries. Signed-off-by: Heikki Krogerus Signed-off-by: Andy Shevchenko --- include/linux/property.h | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) diff --git a/include/linux/property.h b/include/linux/property.h index 5d0b9b6..2528a000 100644 --- a/include/linux/property.h +++ b/include/linux/property.h @@ -173,6 +173,54 @@ struct property_entry { }; }; +#define PROPERTY_ENTRY_INTEGER_ARRAY(_name_, _type_, _val_) \ +{ \ + .name = _name_, \ + .length = ARRAY_SIZE(_val_) * sizeof(_type_), \ + .is_array = true, \ + .pointer._type_##_data = _val_, \ +} + +#define PROPERTY_ENTRY_U8_ARRAY(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u8, _val_) +#define PROPERTY_ENTRY_U16_ARRAY(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u16, _val_) +#define PROPERTY_ENTRY_U32_ARRAY(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u32, _val_) +#define PROPERTY_ENTRY_U64_ARRAY(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER_ARRAY(_name_, u64, _val_) + +#define PROPERTY_ENTRY_STRING_ARRAY(_name_, _val_) \ +{ \ + .name = _name_, \ + .length = ARRAY_SIZE(_val_) * sizeof(const char *), \ + .is_array = true, \ + .pointer.str = _val_, \ +} + +#define PROPERTY_ENTRY_INTEGER(_name_, _type_, _val_) \ +{ \ + .name = _name_, \ + .length = sizeof(_type_), \ + .value._type_##_data = _val_, \ +} + +#define PROPERTY_ENTRY_U8(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER(_name_, u8, _val_) +#define PROPERTY_ENTRY_U16(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER(_name_, u16, _val_) +#define PROPERTY_ENTRY_U32(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER(_name_, u32, _val_) +#define PROPERTY_ENTRY_U64(_name_, _val_) \ + PROPERTY_ENTRY_INTEGER(_name_, u64, _val_) + +#define PROPERTY_ENTRY_STRING(_name_, _val_) \ +{ \ + .name = _name_, \ + .length = sizeof(_val_), \ + .value.str = _val_, \ +} + /** * struct property_set - Collection of "built-in" device properties. * @fwnode: Handle to be pointed to by the fwnode field of struct device. -- 2.6.2