firewire: standardize a variable name
"ret" is the new "retval".
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/firewire/fw-transaction.c b/drivers/firewire/fw-transaction.c
index 058f5ed..e17ebc4 100644
--- a/drivers/firewire/fw-transaction.c
+++ b/drivers/firewire/fw-transaction.c
@@ -943,11 +943,11 @@
static int __init fw_core_init(void)
{
- int retval;
+ int ret;
- retval = bus_register(&fw_bus_type);
- if (retval < 0)
- return retval;
+ ret = bus_register(&fw_bus_type);
+ if (ret < 0)
+ return ret;
fw_cdev_major = register_chrdev(0, "firewire", &fw_device_ops);
if (fw_cdev_major < 0) {