patch-2.4.19 linux-2.4.19/drivers/acorn/char/mouse_ps2.c

• Lines: 10
• Date: Fri Aug 2 17:39:43 2002
• Orig file: linux-2.4.18/drivers/acorn/char/mouse_ps2.c
• Orig date: Sun Aug 12 10:38:48 2001

diff -urN linux-2.4.18/drivers/acorn/char/mouse_ps2.c linux-2.4.19/drivers/acorn/char/mouse_ps2.c
@@ -273,7 +273,8 @@
 	iomd_writeb(0, IOMD_MSECTL);
 	iomd_writeb(8, IOMD_MSECTL);
   
-	misc_register(&psaux_mouse);
+	if (misc_register(&psaux_mouse))
+		return -ENODEV;
 	queue = (struct aux_queue *) kmalloc(sizeof(*queue), GFP_KERNEL);
 	memset(queue, 0, sizeof(*queue));
 	queue->head = queue->tail = 0;