Add matrix functions to the stubs white list.

Update the stubs white list, which is generated by
frameworks/rs/api/generate.sh, after changes in the
rs_matrix.spec file in
https://android-review.googlesource.com/188731/.

Change-Id: I0bc6c617569959aaa798e6b348e1cb98a93a8dd8
Signed-off-by: Verena Beckham <verena@codeplay.com>
1 file changed