Merge tag 'drm-fixes-for-v4.8-final' of git://people.freedesktop.org/~airlied/linux

[deliverable/linux.git] / drivers / gpu / drm / udl / udl_fb.c

diff --git a/drivers/gpu/drm/udl/udl_fb.c b/drivers/gpu/drm/udl/udl_fb.c
index 9688bfa92ccd33545982dbeedbdc8154c3ca38f1..611b6b9bb3cb02adaa16767e47965b92ae5d5a93 100644 (file)
--- a/drivers/gpu/drm/udl/udl_fb.c
+++ b/drivers/gpu/drm/udl/udl_fb.c
@@ -122,7 +122,7 @@ int udl_handle_damage(struct udl_framebuffer *fb, int x, int y,
                return 0;
        cmd = urb->transfer_buffer;
 
-       for (i = y; i < height ; i++) {
+       for (i = y; i < y + height ; i++) {
                const int line_offset = fb->base.pitches[0] * i;
                const int byte_offset = line_offset + (x * bpp);
                const int dev_byte_offset = (fb->base.width * bpp * i) + (x * bpp);