iwlwifi: check control channel for pure 40MHz
authorWey-Yi Guy <wey-yi.w.guy@intel.com>
Fri, 12 Jun 2009 20:22:50 +0000 (13:22 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 15 Jun 2009 19:05:52 +0000 (15:05 -0400)
commit508b08e7121f2083c9e9cd82f10b9088b6bc13fb
tree22a23d6ab5084a3e882ed7143a4347e5c32bba4c
parent8e8df3a08c6f3098b54639ee6892e3753ad5f210
iwlwifi: check control channel for pure 40MHz

for pure 40MHz mode, set the control channel location if provided, but not
like Mixed mode; if information is not provided, still allow 40MHz
operation.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/iwlwifi/iwl-core.c