-

diff --git a/hello/Makefile b/hello/Makefile
index 6339fdd..5947db3 100644 (file)
--- a/hello/Makefile
+++ b/hello/Makefile
@@ -1,8 +1,8 @@
 # Makefile of hello.o - my first kernel module.
 
 INCLUDEDIR = /usr/include
-
-CFLAGS = -D__KERNEL__ -DMODULE -O -Wall -I$(INCLUDEDIR)
+CC = gcc
+CFLAGS = -D__KERNEL__ -DMODULE -O -Wall # -I$(INCLUDEDIR)
 
 # findout kernel version.
 VER = $(shell awk -F\" '/REL/ {print $$2}' $(INCLUDEDIR)/linux/version.h)

diff --git a/hello/hello.c b/hello/hello.c
index 48bcb33..74ace2a 100644 (file)
--- a/hello/hello.c
+++ b/hello/hello.c
@@ -1,14 +1,14 @@
 /* my first kernel driver :-) */
 
-#define MODULE
 #include <linux/module.h>
+#include <linux/kernel.h>
 
 int init_module(void) {
-       printk("<1>hi hackbard, here is your kernel speaking! :)\n");
+       printk(KERN_ALERT "hi hackbard, here is your kernel speaking! :)\n");
        return 0;
 }
 
 void cleanup_module(void) {
-       printk("<1>bye hackbard ...\n");
+       printk(KERN_ALERT "bye hackbard ...\n");
 }