mdss: Correct the solid fill color swap for mdp3

There was a color swap happening on solidfill by a color.
This patch makes sure right color is filled.

Change-Id: I7f0a76d2b345414c51e332ad6dee7ed24486c725
Signed-off-by: Shivaraj Shetty <shivaraj@codeaurora.org>
1 file changed