patch-2.3.1 linux/drivers/char/pc110pad.c

• Lines: 17
• Date: Wed May 12 13:27:37 1999
• Orig file: v2.3.0/linux/drivers/char/pc110pad.c
• Orig date: Sat Sep 5 17:01:45 1998

diff -u --recursive --new-file v2.3.0/linux/drivers/char/pc110pad.c linux/drivers/char/pc110pad.c
@@ -48,7 +48,7 @@
 
 
 /* driver/filesystem interface management */
-static struct wait_queue *queue;
+static wait_queue_head_t queue;
 static struct fasync_struct *asyncptr;
 static int active=0;	/* number of concurrent open()s */
 
@@ -656,6 +656,7 @@
 		return -EBUSY;
 	}
 	request_region(current_params.io, 4, "pc110pad");
+	init_waitqueue_head(&queue);
 	printk("PC110 digitizer pad at 0x%X, irq %d.\n",
 		current_params.io,current_params.irq);
 	misc_register(&pc110_pad);