patch-2.4.0-test12 linux/drivers/media/radio/radio-aztech.c

• Lines: 22
• Date: Mon Nov 27 17:47:38 2000
• Orig file: v2.4.0-test11/linux/drivers/media/radio/radio-aztech.c
• Orig date: Sun Nov 19 18:44:08 2000

diff -u --recursive --new-file v2.4.0-test11/linux/drivers/media/radio/radio-aztech.c linux/drivers/media/radio/radio-aztech.c
@@ -289,7 +289,7 @@
 		return -EINVAL;
 	}
 
-	if (check_region(io, 2)) 
+	if (request_region(io, 2, "aztech")) 
 	{
 		printk(KERN_ERR "aztech: port 0x%x already in use\n", io);
 		return -EBUSY;
@@ -299,9 +299,11 @@
 	aztech_radio.priv=&aztech_unit;
 	
 	if(video_register_device(&aztech_radio, VFL_TYPE_RADIO)==-1)
+	{
+		release_region(io,2);
 		return -EINVAL;
+	}
 		
-	request_region(io, 2, "aztech");
 	printk(KERN_INFO "Aztech radio card driver v1.00/19990224 rkroll@exploits.org\n");
 	/* mute card - prevents noisy bootups */
 	outb (0, io);