feat(zynqmp): pm_api_clock_get_num_clocks cleanup

There is no reason to have even one additional useless line that's why
remove it.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Ronak Jain <ronak.jain@xilinx.com>
Change-Id: Icc3c74249dfe64173aa5c88fb0f9ffe7576fc2aa
1 file changed