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ath9k: reduce allocation size, common->cachelz is already added to the buffer size elsewhere

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25205 3c298f89-4303-0410-b956-a3cf2f4a3e73
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nbd 2011-01-28 16:58:08 +00:00
parent 60c0cecdea
commit 636cc564f0
1 changed files with 1 additions and 1 deletions
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package/mac80211/patches/550-ath9k_optimize_memory_allocation.patch
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@ -30,7 +30,7 @@
sc->sc_flags &= ~SC_OP_RXFLUSH;
spin_lock_init(&sc->rx.rxbuflock);
+ common->rx_bufsize = IEEE80211_MAX_MPDU_LEN / 2 + common->cachelsz +
+ common->rx_bufsize = IEEE80211_MAX_MPDU_LEN / 2 +
+ sc->sc_ah->caps.rx_status_len;
+
if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) {