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authorFelix Fietkau <nbd@openwrt.org>2009-01-26 00:27:40 +0000
committerFelix Fietkau <nbd@openwrt.org>2009-01-26 00:27:40 +0000
commit727ab9ce8d9200616acd481db9174ac9d834fd4c (patch)
treef2e7bc61d76197c96d4b1b14db393a87d5f6ab6a /package/madwifi/patches/395-ath_ff_unmap.patch
parentbef07d58fc1acb1aa4584ddcc73fcae934fbaa88 (diff)
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madwifi: fix fast-frame related dma unmap bug
SVN-Revision: 14192
Diffstat (limited to 'package/madwifi/patches/395-ath_ff_unmap.patch')
-rw-r--r--package/madwifi/patches/395-ath_ff_unmap.patch11
1 files changed, 11 insertions, 0 deletions
diff --git a/package/madwifi/patches/395-ath_ff_unmap.patch b/package/madwifi/patches/395-ath_ff_unmap.patch
new file mode 100644
index 0000000..595c43d
--- /dev/null
+++ b/package/madwifi/patches/395-ath_ff_unmap.patch
@@ -0,0 +1,11 @@
+--- a/ath/if_ath.c
++++ b/ath/if_ath.c
+@@ -13508,7 +13508,7 @@ cleanup_ath_buf(struct ath_softc *sc, st
+ bus_unmap_single(
+ sc->sc_bdev,
+ bf->bf_skbaddrff[i],
+- (direction == BUS_DMA_TODEVICE ?
++ (direction == BUS_DMA_FROMDEVICE ?
+ sc->sc_rxbufsize : ffskb->len),
+ direction);
+ bf->bf_skbaddrff[i] = 0;