From e42c0e77fab43aaec7e2ed6ed8bfe3eaaccbe96b Mon Sep 17 00:00:00 2001
From: Ana Rey <anarey@gmail.com>
Date: Wed, 19 Mar 2014 12:47:25 +0100
Subject: [PATCH] staging: rtl8192u: Delete 'fwSendNullPacket' function in
 r819xU_firmware.c

Delete the fwSendNullPacket function that is not used in anywhere in
the driver.

Fix sparse warnings:
drivers/staging/rtl8192u/r819xU_firmware.c:109:1: warning: symbol 'fwSendNullPacket' was not declared. Should it be static?

Signed-off-by: Ana Rey <anarey@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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