From dbabd18a46e04bd81c073d0ea7981ea370acfb25 Mon Sep 17 00:00:00 2001
From: gatieme <gatieme@163.com>
Date: Thu, 23 Mar 2017 20:53:28 +0800
Subject: [PATCH] =?UTF-8?q?hello=20world=E4=B8=AD=E6=B7=BB=E5=8A=A0?=
 =?UTF-8?q?=E4=BA=86=E4=BD=9C=E8=80=85=E4=BF=A1=E6=81=AF,=20makefile?=
 =?UTF-8?q?=E4=B8=AD=E6=B7=BB=E5=8A=A0=E7=BC=96=E8=AF=91=E5=8F=82=E6=95=B0?=
 =?UTF-8?q?...?=
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---
 study/driver/hello/Makefile | 3 +++
 study/driver/hello/hello.c  | 9 +++++++++
 2 files changed, 12 insertions(+)

diff --git a/study/driver/hello/Makefile b/study/driver/hello/Makefile
index 807729b..3b708b4 100644
--- a/study/driver/hello/Makefile
+++ b/study/driver/hello/Makefile
@@ -25,6 +25,9 @@ DRIVER_LICENSE := "Dual BSD/GPL"
 
 
 MODULE_NAME := hello
+MODCFLAGS:=-O6 -Wall -DMODULE -D__KERNEL__ -DLINUX -std=c99
+
+
 
 ifneq ($(KERNELRELEASE),)
 
diff --git a/study/driver/hello/hello.c b/study/driver/hello/hello.c
index 2dcb60c..c456dfb 100644
--- a/study/driver/hello/hello.c
+++ b/study/driver/hello/hello.c
@@ -1,7 +1,15 @@
 #include <linux/module.h>
+#include <linux/kernel.h>
 #include <linux/init.h>
+#include <linux/sched.h>
+//#include <linux/list.h>
+//#include <linux/mm.h>
+//#include <linux/mm_types.h>
+
 
 MODULE_LICENSE("Dual BSD/GPL");
+MODULE_AUTHOR("Gatieme");
+MODULE_DESCRIPTION("hello world");
 
 /*
  * print the module information
@@ -36,6 +44,7 @@ static int hello_init(void)
 
 static void hello_exit(void)
 {
+    printk(KERN_ERR"exit");
 }