tree 57763e1d758985c3238d9d182a2c083e738bfdd0
parent 91835ba401189a81e5ad1f932f880d8eed8c9db2
author Wey-Yi Guy <wey-yi.w.guy@intel.com> 1283708982 -0700
committer Wey-Yi Guy <wey-yi.w.guy@intel.com> 1284754656 -0700

iwlagn: keep track of failure tx status

Tx command response sent to host by uCode after completed
the transmission attempt. The status parameter indicates
whether the transmission was successful, or else why if failed.

Here we keep the counters to help understand the different failure
cases.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>