msm: kgsl: Move a #define to a centralized header

ADRENO_ISTORE_START is valuable information for
a number of functions, so move it from within
adreno_debugfs.c to adreno.h.

Change-Id: Ic0dedbad41445fad2130b7cb28d706283f59b4c2
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
2 files changed