patch-2.1.112 linux/drivers/misc/parport_procfs.c

• Lines: 18
• Date: Sun Jul 26 19:39:25 1998
• Orig file: v2.1.111/linux/drivers/misc/parport_procfs.c
• Orig date: Tue Jul 21 00:15:31 1998

diff -u --recursive --new-file v2.1.111/linux/drivers/misc/parport_procfs.c linux/drivers/misc/parport_procfs.c
@@ -182,6 +182,8 @@
 	int len = 0;
 	const char *str;
 
+	page[0] = '\0';
+
 	if ((str = pp->probe_info.class_name) != NULL)
 		len += sprintf (page+len, "CLASS:%s;\n", str);
 
@@ -199,7 +201,7 @@
 
 	*start = 0;
 	*eof   = 1;
-	return strlen (page);
+	return len;
 }
 
 static inline void destroy_proc_entry(struct proc_dir_entry *root,