staging: rtl8192e: Remove extra braces

Remove extra braces in _rtl92e_dm_check_tx_power_tracking_thermal.

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed