pre_read          152 drivers/video/fbdev/dnfb.c 	int incr, y_delta, pre_read = 0, x_end, x_word_count;
pre_read          172 drivers/video/fbdev/dnfb.c 			pre_read = 1;
pre_read          183 drivers/video/fbdev/dnfb.c 			pre_read = 1;
pre_read          190 drivers/video/fbdev/dnfb.c 		if (pre_read) {