Searched refs:x_err (Results 1 – 1 of 1) sorted by relevance
447 unsigned int x, y, y_in, y_out, x_int, x_fract, x_err, x_offset; in device_process() local516 x_err = 0; in device_process()525 x_err += x_fract; in device_process()526 if (x_err > width) { in device_process()528 x_err -= width; in device_process()542 x_err += x_fract; in device_process()543 if (x_err > width) { in device_process()545 x_err -= width; in device_process()