diff options
| -rw-r--r-- | hw/pxa2xx_lcd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/pxa2xx_lcd.c b/hw/pxa2xx_lcd.c index c36ff3644b..1640781eec 100644 --- a/hw/pxa2xx_lcd.c +++ b/hw/pxa2xx_lcd.c @@ -752,11 +752,11 @@ static void pxa2xx_lcdc_dma0_redraw_vert(struct pxa2xx_lcdc_s *s, addr = (ram_addr_t) (fb - phys_ram_base); start = addr + s->yres * src_width; end = addr; + x = addr + TARGET_PAGE_SIZE; dirty[0] = dirty[1] = cpu_physical_memory_get_dirty(start, VGA_DIRTY_FLAG); for (y = 0; y < s->yres; y ++) { new_addr = addr + src_width; - for (x = addr + TARGET_PAGE_SIZE; x < new_addr; - x += TARGET_PAGE_SIZE) { + for (; x < new_addr; x += TARGET_PAGE_SIZE) { dirty[1] = cpu_physical_memory_get_dirty(x, VGA_DIRTY_FLAG); dirty[0] |= dirty[1]; } |