[PATCH] Audit and minor cleanups in drivers/usb/*

- if usb_register fails report back its return code rather than -1

[PATCH] Audit and minor cleanups in drivers/usb/*
- if usb_register fails report back its return code rather than -1
9652479d · Daniele Bellucci · Greg Kroah-Hartman · 68c6a003 · 9652479d
Commit 9652479d authored Aug 26, 2003 by Daniele Bellucci Committed by Greg Kroah-Hartman Aug 26, 2003
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drivers/usb/misc/uss720.c drivers/usb/misc/uss720.c +6 -3

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--- a/drivers/usb/misc/uss720.c
+++ b/drivers/usb/misc/uss720.c
@@ -653,11 +653,14 @@ MODULE_LICENSE("GPL");

 static int __init uss720_init(void)
 {
-	if (usb_register(&uss720_driver) < 0)
-		return -1;
+	int retval;
+	retval = usb_register(&uss720_driver);
+	if (retval)
+		goto out;

 	info(DRIVER_VERSION ":" DRIVER_DESC);
-	return 0;
+out:
+	return retval;
 }

 static void __exit uss720_cleanup(void)