[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
8bf77d4c · Daniele Bellucci · Greg Kroah-Hartman · 9652479d · 8bf77d4c
Commit 8bf77d4c authored Aug 26, 2003 by Daniele Bellucci Committed by Greg Kroah-Hartman Aug 26, 2003
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drivers/usb/media/ov511.c drivers/usb/media/ov511.c +6 -3

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--- a/drivers/usb/media/ov511.c
+++ b/drivers/usb/media/ov511.c
@@ -6115,13 +6115,16 @@ ov511_deregister_decomp_module(int ov518, int mmx)
 static int __init
 usb_ov511_init(void)
 {
+	int retval;
-	if (usb_register(&ov511_driver) < 0)
+	retval = usb_register(&ov511_driver);
-		return -1;
+	if (retval)
+		goto out;
 	info(DRIVER_VERSION " : " DRIVER_DESC);
-	return 0;
+out:
+	return retval;
 }
 static void __exit