TPG_PAT_COLOR_CHECKERS_2X2 1540 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c case TPG_PAT_COLOR_CHECKERS_2X2: TPG_PAT_COLOR_CHECKERS_2X2 1566 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c case TPG_PAT_COLOR_CHECKERS_2X2: TPG_PAT_COLOR_CHECKERS_2X2 1640 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c case TPG_PAT_COLOR_CHECKERS_2X2: