slim down sources

5 files changed, 12 insertions, 29 deletions

diff --git a/driver/Makefile b/driver/Makefile
index f9cb359..8abe2c7 100644
--- a/driver/Makefile
+++ b/driver/Makefile
@@ -7,7 +7,6 @@ KERNEL := /lib/modules/$(RELEASE)/build
 # system, see [kbuild-obj-var] and [kbuild-module-makefile] in ../readme.md
 obj-m += lork.o
 lork-y += main.o
-lork-y += platform.o
 
 # utility
 ifneq ($(shell id -u),0)
diff --git a/driver/main.c b/driver/main.c
index 4dd4b88..498bb0f 100644
--- a/driver/main.c
+++ b/driver/main.c
@@ -1,8 +1,14 @@
-#include <linux/init.h>
-#include <linux/i2c.h>
-
 #include "main.h"
 
+int lork_probe(struct i2c_client * client) {
+	printk(KERN_INFO "%s()\n", __PRETTY_FUNCTION__);
+	return 0;
+}
+
+void lork_remove(struct i2c_client * client) {
+	return;
+}
+
 module_i2c_driver(lork_driver);
 MODULE_LICENSE("Dual MIT/GPL");
 
diff --git a/driver/main.h b/driver/main.h
index 77ebad5..059f277 100644
--- a/driver/main.h
+++ b/driver/main.h
@@ -1,9 +1,9 @@
 #pragma once
 
-#include <linux/of.h>
-#include <linux/platform_device.h>
+#include <linux/i2c.h>
 
-#include "platform.h"
+int lork_probe(struct i2c_client *);
+void lork_remove(struct i2c_client *);
 
 static const struct of_device_id lork_match[] = {
 	{ .compatible = "lork-i2c" },
diff --git a/driver/platform.c b/driver/platform.c
deleted file mode 100644
index db82d14..0000000
--- a/driver/platform.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include "platform.h"
-
-#include <linux/platform_device.h>
-#include <linux/types.h>
-
-int lork_probe(struct i2c_client * client) {
-	printk(KERN_INFO "%s()\n", __PRETTY_FUNCTION__);
-	return 0;
-}
-
-void lork_remove(struct i2c_client * client) {
-	return;
-}
-
diff --git a/driver/platform.h b/driver/platform.h
deleted file mode 100644
index 1173c3a..0000000
--- a/driver/platform.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#pragma once
-
-#include <linux/platform_device.h>
-#include <linux/i2c.h>
-
-int lork_probe(struct i2c_client *);
-void lork_remove(struct i2c_client *);
-