From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Wed, 28 Nov 2012 09:38:55 +0000 (+0530)
Subject: ath9k: Remove redundant NULL assignment
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~45^2~56^2^2~63
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a56c919f05eb73f6d791cc14992f4b451059b68c;p=pandora-kernel.git

ath9k: Remove redundant NULL assignment

'bf_next' is cleared using ATH_TXBUF_RESET() in both the
callsites of ath_tx_get_buffer().

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