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[PATCH 03/10] brcmfmac: Fix extra data support handling.

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From: Hante Meuleman <meuleman@xxxxxxxxxxxx>

This patch fixes bug in length calculation.

Reviewed-by: Franky (Zhenhui) Lin <frankyl@xxxxxxxxxxxx>
Reviewed-by: Arend Van Spriel <arend@xxxxxxxxxxxx>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@xxxxxxxxxxxx>
Signed-off-by: Hante Meuleman <meuleman@xxxxxxxxxxxx>
Signed-off-by: Arend van Spriel <arend@xxxxxxxxxxxx>
---
 .../net/wireless/brcm80211/brcmfmac/wl_cfg80211.c  |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
index 6383052..4553fa0 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
@@ -3331,7 +3331,7 @@ brcmf_enq_event(struct brcmf_cfg80211_priv *cfg_priv, u32 event,
 
 	total_len = sizeof(struct brcmf_cfg80211_event_q);
 	if (data)
-		data_len += be32_to_cpu(msg->datalen);
+		data_len = be32_to_cpu(msg->datalen);
 	else
 		data_len = 0;
 	total_len += data_len;
-- 
1.7.9.5


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