X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fi2c%2Fbusses%2Fi2c-parport.c;h=7e2e8cd1c14a90d0806d382df0e9b726e34768b2;hb=7e3d7db52469f6bcfbfd2d3d00dd17da573facd9;hp=2854d858fc9b1194dc19deca52b5433eae4ea7c8;hpb=8104a9a9c9ad8c849d931c46ef6841b23d1fc729;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/i2c/busses/i2c-parport.c b/drivers/i2c/busses/i2c-parport.c
index 2854d85..7e2e8cd 100644
--- a/drivers/i2c/busses/i2c-parport.c
+++ b/drivers/i2c/busses/i2c-parport.c
@@ -241,14 +241,11 @@ static struct parport_driver i2c_parport_driver = {
 
 static int __init i2c_parport_init(void)
 {
-	int type_count;
-
-	type_count = sizeof(adapter_parm)/sizeof(struct adapter_parm);
-	if (type < 0 || type >= type_count) {
+	if (type < 0 || type >= ARRAY_SIZE(adapter_parm)) {
 		printk(KERN_WARNING "i2c-parport: invalid type (%d)\n", type);
 		type = 0;
 	}
-	
+
 	return parport_register_driver(&i2c_parport_driver);
 }