From: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Date: Tue, 11 May 2010 02:41:35 +0000 (-0700)
Subject: ath9k: Remove unused rx_edma in ath_rx_addbuffer_edma()
X-Git-Tag: v2.6.35-rc1~473^2~42^2^2~21
X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=commitdiff_plain;h=b29e7eb4b8b3e5f4ff8066af648e9fe2fc707b16

ath9k: Remove unused rx_edma in ath_rx_addbuffer_edma()

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index da54ff5..ba13913 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -150,11 +150,9 @@ static bool ath_rx_edma_buf_link(struct ath_softc *sc,
 static void ath_rx_addbuffer_edma(struct ath_softc *sc,
 				  enum ath9k_rx_qtype qtype, int size)
 {
-	struct ath_rx_edma *rx_edma;
 	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
 	u32 nbuf = 0;
 
-	rx_edma = &sc->rx.rx_edma[qtype];
 	if (list_empty(&sc->rx.rxbuf)) {
 		ath_print(common, ATH_DBG_QUEUE, "No free rx buf available\n");
 		return;