iwlwifi: pcie: use bool for iwl_pcie_txq_build_tfd() argument

The 'reset' argument is clearly a boolean, so use bool instead
of u8 with 0/1 values.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --cc drivers/net/wireless/iwlwifi/pcie/tx.c
Simple merge