libertas: fix lbs_rtap attribute in sysfs

At least it doesn't oops when you attempt to read or write it now.
Only when you enable it and then later turn it off. And when it's
enabled I don't see how it actually works.

But one fewer oops is good, for now...

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/net/wireless/libertas/dev.h b/drivers/net/wireless/libertas/dev.h
index fb26f18e446e..5cb29235fee3 100644
--- a/drivers/net/wireless/libertas/dev.h
+++ b/drivers/net/wireless/libertas/dev.h
@@ -143,8 +143,6 @@ struct lbs_private {
            all other bits reserved 0 */
         u8 dnld_sent;
 
-        struct device *hotplug_device;
-
         /** thread to service interrupts */
         struct task_struct *main_thread;
         wait_queue_head_t waitq;