ath9k: Fix RX beacon processing
authorSujith Manoharan <c_manoha@qca.qualcomm.com>
Wed, 14 Aug 2013 03:41:18 +0000 (09:11 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Thu, 15 Aug 2013 20:08:04 +0000 (16:08 -0400)
commit6f38482eb0630e0be304d5c4fa0e2e5c0a701e91
tree6dbbcc9ef6347ac4e9d9b5d94b12abe4bcf86e78
parenta5525d9c8246cad653858044ccfd8a16143e84f6
ath9k: Fix RX beacon processing

Make sure that chained descriptors are handled correctly
before the packet is parsed to determine if it is a beacon.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/recv.c