xlat lib v2: Fix sign of debug loop variable

This patch changes the sign of the loop variable used in
xlat_tables_print(). It needs to be unsigned because it is compared
against another unsigned int.

Change-Id: I2b3cee7990dd75e8ebd2701de3860ead7cad8dc8
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>
1 file changed