X-Git-Url: http://git.cascardo.eti.br/?p=cascardo%2Fkernel%2Fsamples%2Fchar2%2F.git;a=blobdiff_plain;f=hellochar.c;fp=hellochar.c;h=e49565c25182c5a4add644a172b666be8937c39f;hp=9d4e40a0b149c553b9251206fcfd9a21e31ac2a8;hb=37ece574b686c8c3631c49bc4068520984a6d949;hpb=4b37cdbb4e22dac308907a27286e92fcd98f13eb

diff --git a/hellochar.c b/hellochar.c
index 9d4e40a..e49565c 100644
--- a/hellochar.c
+++ b/hellochar.c
@@ -32,9 +32,16 @@ static int hello_open(struct inode *ino, struct file *fp)
 	return 0;
 }
 
+static ssize_t hello_read(struct file *fp, char __user *buf, size_t sz,
+	loff_t *pos)
+{
+	return 0;
+}
+
 static const struct file_operations hello_fops = {
 	.owner = THIS_MODULE,
 	.open = hello_open,
+	.read = hello_read,
 };
 
 static int __init ch_init(void)