commit 2785ce00 ("iwlwifi: support new NVM response API")
seems forgot use correct channel_profile in iwl_get_nvm when call
iwl_init_sbands().

Fixes: 2785ce00 ("iwlwifi: support new NVM response API")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>