31 lines
1 KiB
Diff
31 lines
1 KiB
Diff
From 4c0faf816beeb5d4175cff09c96e668a49ad032f Mon Sep 17 00:00:00 2001
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From: Gabor Juhos <juhosg@openwrt.org>
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Date: Tue, 11 Dec 2012 14:16:15 +0100
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Subject: [PATCH 2/3] ath5k: zero-out rx_status
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In commit 'mac80211: support radiotap vendor namespace RX data'
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new fields were added to 'struct ieee80211_rx_status'.
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The ath5k driver does not initializes those fields and
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this can cause unexpected behaviour. The patch ensures
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that each field gets initialized with zeroes.
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Cc: <ath5k-devel@lists.ath5k.org>
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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---
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Compile tested only.
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---
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drivers/net/wireless/ath/ath5k/base.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/net/wireless/ath/ath5k/base.c
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+++ b/drivers/net/wireless/ath/ath5k/base.c
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@@ -1325,8 +1325,8 @@ ath5k_receive_frame(struct ath5k_hw *ah,
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ath5k_remove_padding(skb);
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rxs = IEEE80211_SKB_RXCB(skb);
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+ memset(rxs, 0, sizeof(*rxs));
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- rxs->flag = 0;
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if (unlikely(rs->rs_status & AR5K_RXERR_MIC))
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rxs->flag |= RX_FLAG_MMIC_ERROR;
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