iwlwifi: mvm: initialize iwl_dev_tx_power_cmd to zero

If the REDUCE_TX_POWER_CMD version is v4 or v5, we are not
initializing some values before sending to the FW, which causes SAR
not to work properly.  Solve this by initializing the struct in the
declaration.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200424194456.0dc957a264ff.I43cfd72d539c1287ccaaa454e95c673dac38214f@changeid
This commit is contained in:
Luca Coelho 2020-04-24 19:46:58 +03:00
commit 71e9378bcf