iwlwifi: mvm: remove else-if in iwl_send_phy_cfg_cmd()

We return in the if block, so it's unnecessary to have an else
statement.  Remove it.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
1 file changed