patch-2.1.126 linux/drivers/char/joystick/joystick.c

• Lines: 17
• Date: Wed Oct 21 08:43:34 1998
• Orig file: v2.1.125/linux/drivers/char/joystick/joystick.c
• Orig date: Fri Oct 9 13:27:08 1998

diff -u --recursive --new-file v2.1.125/linux/drivers/char/joystick/joystick.c linux/drivers/char/joystick/joystick.c
@@ -859,6 +859,7 @@
 	struct js_dev *jd = js_dev;
 	int i = MINOR(inode->i_rdev);
 	unsigned long flags;
+	int result;
 
 	if (MAJOR(inode->i_rdev) != JOYSTICK_MAJOR)
 		return -EINVAL;
@@ -870,7 +871,7 @@
 
 	if (!jd) return -ENODEV;
 
-	jd->open(jd);
+	if ((result = jd->open(jd))) return result;
 
 	MOD_INC_USE_COUNT;
 	if (!js_use_count++) js_do_timer(0);