Replace the magic number '8' with defined constant which is normally used
'MAX_DEV_ADDR_SIZE'.

This is a coding style change which should have no impact on runtime code
execution.

Signed-off-by: John Whitmore <johnfwhitm...@gmail.com>
---
 drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c 
b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
index 51cb5e4658b0..212cc9ccbb96 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
@@ -217,7 +217,7 @@ inline void softmac_mgmt_xmit(struct sk_buff *skb, struct 
ieee80211_device *ieee
        struct rtl_80211_hdr_3addr  *header =
                (struct rtl_80211_hdr_3addr  *)skb->data;
 
-       struct cb_desc *tcb_desc = (struct cb_desc *)(skb->cb + 8);
+       struct cb_desc *tcb_desc = (struct cb_desc *)(skb->cb + 
MAX_DEV_ADDR_SIZE);
 
        spin_lock_irqsave(&ieee->lock, flags);
 
-- 
2.18.0

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