Description:
1. Decision logic to choose optimal number of threads for
given input dgemm dimensions under aocl dynamic feature
were retuned based on latest code.
2. Updated code in few file to avoid compilation warnings.
3. Added a min check for nt in bli_sgemv_var1_smart_threading
function
AMD-Internal: [ CPUPL-2100 ]
Change-Id: I2bc70cc87c73505dd5d2bdafb06193f664760e02