From 1e875e9f16e3138d0e23cbf806a6d9520b622db2 Mon Sep 17 00:00:00 2001
From: "Luis R. Rodriguez" <lrodriguez@atheros.com>
Date: Wed, 4 Nov 2009 16:34:33 -0800
Subject: [PATCH] ath9k: rename ath_rx_prepare() to ath9k_rx_skb_preprocess()
And change the return value to something more obvious.
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
drivers/net/wireless/ath/ath9k/recv.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c
index 16ed9292c805..c4a8663af3ff 100644
--- a/drivers/net/wireless/ath/ath9k/recv.c
+++ b/drivers/net/wireless/ath/ath9k/recv.c
@@ -288,16 +288,17 @@ static void ath9k_process_rssi(struct ath_common *common,
* up the frame up to let mac80211 handle the actual error case, be it no
* decryption key or real decryption error. This let us keep statistics there.
*/
-static int ath_rx_prepare(struct ath_common *common,
- struct ieee80211_hw *hw,
- struct sk_buff *skb, struct ath_rx_status *rx_stats,
- struct ieee80211_rx_status *rx_status,
- bool *decrypt_error)
+static int ath9k_rx_skb_preprocess(struct ath_common *common,
+ struct ieee80211_hw *hw,
+ struct sk_buff *skb,
+ struct ath_rx_status *rx_stats,
+ struct ieee80211_rx_status *rx_status,
+ bool *decrypt_error)
{
struct ath_hw *ah = common->ah;
if (!ath9k_rx_accept(common, skb, rx_status, rx_stats, decrypt_error))
- goto rx_next;
+ return -EINVAL;
ath9k_process_rssi(common, hw, skb, rx_stats);
@@ -312,8 +313,6 @@ static int ath_rx_prepare(struct ath_common *common,
rx_status->qual = ath9k_compute_qual(hw, rx_stats);
rx_status->flag |= RX_FLAG_TSFT;
- return 1;
-rx_next:
return 0;
}
@@ -808,8 +807,9 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush)
if (flush)
goto requeue;
- if (!ath_rx_prepare(common, hw, skb, rx_stats,
- rxs, &decrypt_error))
+ retval = ath9k_rx_skb_preprocess(common, hw, skb, rx_stats,
+ rxs, &decrypt_error);
+ if (retval)
goto requeue;
/* Ensure we always have an skb to requeue once we are done
--
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