iwlwifi: clarify NOCOPY/DUP documentation

Clarify the documentation to indicate that these
flags can only be used at the end, i.e. after them
a copy TFD (no flags set) is invalid.

Reported-by: Inbal Hacohen <inbal.hacohen@intel.com>
Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2012-10-24 13:26:15 +02:00
commit 3e2c159260