Break from the for-loop once dgpu VM range is found, otherwise the
length is reduced by half
Change-Id: Ie602054c16ea69ea1cbb75e804ead551bc3615c0
Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
[ROCm/ROCR-Runtime commit: 5a55383baf]