From: Sujith <Sujith.Manoharan@atheros.com>
Date: Mon, 16 Nov 2009 06:10:53 +0000 (+0530)
Subject: ath9k: Remove a few unused functions
X-Git-Tag: v2.6.33-rc1~388^2~214^2~78
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=201cd6cce4f67ccead6240eb04ffa2f311661174;p=pandora-kernel.git

ath9k: Remove a few unused functions

ATH9K_ANT_VARIABLE is the default diversity control used.
Consequently ath9k_hw_decrease_chain_power() does nothing.
ath9k_hw_setantennaswitch() is unused too.

Also, gbeacon_rate is unused.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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