From 9d4df9e0fadfc84cd826e0f7e946691b4d7baee5 Mon Sep 17 00:00:00 2001
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Sun, 29 Oct 2006 03:52:14 +0900
Subject: [PATCH] [PATCH] tokenring: fix module_init error handling

- Call platform_driver_unregister() before return when no cards found.
  (fixes data corruption when no cards found)

- Check platform_device_register_simple() return value

Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Mike Phillips <mikep@linuxtr.net>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>

 drivers/net/tokenring/proteon.c |    9 +++++++--
 drivers/net/tokenring/skisa.c   |    9 +++++++--
 2 files changed, 14 insertions(+), 4 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---
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