According to my tests, all that ZD_CS_MULTICAST does is to
disable retrying/waiting for an ACK. Reflect this by renaming
the bit to ZD_CS_NO_ACK and setting it based on
IEEE80211_TX_CTL_NO_ACK, instead of is_multicast_ether_addr.
Signed-off-by: Gábor Stefanik <netrolller.3d@xxxxxxxxx>
---
drivers/net/wireless/zd1211rw/zd_mac.c | 6 +++---
drivers/net/wireless/zd1211rw/zd_mac.h | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c
b/drivers/net/wireless/zd1211rw/zd_mac.c
index 85c27ac..d1ec99f 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -430,9 +430,9 @@ static void cs_set_control(struct zd_mac *mac,
struct zd_ctrlset *cs,
if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
cs->control |= ZD_CS_NEED_RANDOM_BACKOFF;
- /* Multicast */
- if (is_multicast_ether_addr(header->addr1))
- cs->control |= ZD_CS_MULTICAST;
+ /* No ACK expected (multicast, etc.) */
+ if (info->flags & IEEE80211_TX_CTL_NO_ACK)
+ cs->control |= ZD_CS_NO_ACK;
/* PS-POLL */
if (ieee80211_is_pspoll(header->frame_control))
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.h
b/drivers/net/wireless/zd1211rw/zd_mac.h
index 4c05d3e..7c27591 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.h
+++ b/drivers/net/wireless/zd1211rw/zd_mac.h
@@ -87,7 +87,7 @@ struct zd_ctrlset {
/* zd_ctrlset control field */
#define ZD_CS_NEED_RANDOM_BACKOFF 0x01
-#define ZD_CS_MULTICAST 0x02
+#define ZD_CS_NO_ACK 0x02
#define ZD_CS_FRAME_TYPE_MASK 0x0c
#define ZD_CS_DATA_FRAME 0x00
--
1.5.6.3
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
