From 2e470160b2df2af956825f72750ab14f3f415e55 Mon Sep 17 00:00:00 2001
From: Hyeongsik Min <hyeongsik.min@samsung.com>
Date: Sun, 7 May 2017 18:03:51 +0900
Subject: [PATCH] Change argument name and type of i2c gdbus method

The i2c methods will pass handle instead of file descriptor.

Change-Id: Ia370c2fe4f3284e8d0b8925cc7bd4bb64c5f0df4
Signed-off-by: Hyeongsik Min <hyeongsik.min@samsung.com>
---
 include/peripheral_internal.h |  2 +-
 src/peripheral_dbus.c         | 10 +++++-----
 src/peripheral_io.xml         |  8 ++++----
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/include/peripheral_internal.h b/include/peripheral_internal.h
index f331b57..338f75e 100644
--- a/include/peripheral_internal.h
+++ b/include/peripheral_internal.h
@@ -30,7 +30,7 @@ struct _peripheral_gpio_s {
  * @brief Internal struct for i2c context
  */
 struct _peripheral_i2c_s {
-	int fd;
+	uint handle;
 };
 
 #endif /* __PERIPHERAL_INTERNAL_H__ */
diff --git a/src/peripheral_dbus.c b/src/peripheral_dbus.c
index 3a61390..b9af3d1 100644
--- a/src/peripheral_dbus.c
+++ b/src/peripheral_dbus.c
@@ -122,7 +122,7 @@ void handle_gpio_changed(
 	if (!gpio)
 		return;
 
-	_D("gpio=%d state=%d",pin, state);
+	_D("gpio=%d state=%d", pin, state);
 
 	peripheral_gpio_isr_callback(pin);
 }
@@ -360,7 +360,7 @@ int peripheral_dbus_i2c_open(peripheral_i2c_h i2c, int bus, int address)
 			i2c_proxy,
 			bus,
 			address,
-			&i2c->fd,
+			&i2c->handle,
 			&ret,
 			NULL,
 			&error) == FALSE) {
@@ -381,7 +381,7 @@ int peripheral_dbus_i2c_close(peripheral_i2c_h i2c)
 
 	if (peripheral_io_gdbus_i2c_call_close_sync(
 			i2c_proxy,
-			i2c->fd,
+			i2c->handle,
 			&ret,
 			NULL,
 			&error) == FALSE) {
@@ -406,7 +406,7 @@ int peripheral_dbus_i2c_read(peripheral_i2c_h i2c, uint8_t *data, int length)
 
 	if (peripheral_io_gdbus_i2c_call_read_sync(
 			i2c_proxy,
-			i2c->fd,
+			i2c->handle,
 			length,
 			&data_array,
 			&ret,
@@ -448,7 +448,7 @@ int peripheral_dbus_i2c_write(peripheral_i2c_h i2c, uint8_t *data, int length)
 
 	if (peripheral_io_gdbus_i2c_call_write_sync(
 			i2c_proxy,
-			i2c->fd,
+			i2c->handle,
 			length,
 			g_data,
 			&ret,
diff --git a/src/peripheral_io.xml b/src/peripheral_io.xml
index ed9559c..ba2edef 100644
--- a/src/peripheral_io.xml
+++ b/src/peripheral_io.xml
@@ -58,15 +58,15 @@
 		<method name="Open">
 			<arg type="i" name="bus" direction="in"/>
 			<arg type="i" name="address" direction="in"/>
-			<arg type="i" name="fd" direction="out"/>
+			<arg type="u" name="handle" direction="out"/>
 			<arg type="i" name="result" direction="out"/>
 		</method>
 		<method name="Close">
-			<arg type="i" name="fd" direction="in"/>
+			<arg type="u" name="handle" direction="in"/>
 			<arg type="i" name="result" direction="out"/>
 		</method>
 		<method name="Read">
-			<arg type="i" name="fd" direction="in"/>
+			<arg type="u" name="handle" direction="in"/>
 			<arg type="i" name="length" direction="in"/>
 			<arg type="a(y)" name="data" direction="out">
 				<annotation name="org.gtk.GDBus.C.ForceGVariant" value="true"/>
@@ -74,7 +74,7 @@
 			<arg type="i" name="result" direction="out"/>
 		</method>
 		<method name="Write">
-			<arg type="i" name="fd" direction="in"/>
+			<arg type="u" name="handle" direction="in"/>
 			<arg type="i" name="length" direction="in"/>
 			<arg type="a(y)" name="data" direction="in">
 				<annotation name="org.gtk.GDBus.C.ForceGVariant" value="true"/>
-- 
2.7.4