tree bb7148499ca7a47031e3f8a60d828a65fe95949c
parent df36c044f51ba6889c2d8b0efd285303bf2a0fbe
author Wey-Yi Guy <wey-yi.w.guy@intel.com> 1236720912 -0700
committer John W. Linville <linville@tuxdriver.com> 1237241385 -0400

iwlwifi: verify the antenna selection when receive fixed rate debugfs

When iwlwifi driver receive fixed rate debugfs command, validate the
antenna selection, if the selection is invalid, report the valid antenna
choice and do not set the rate scale table to fixed rate. Otherwise, set
the entire rate scale table to the fixed rate request by the user. this
validation can prevent sysassert happen in uCode

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>