[3/3] exynos: fix scaling factor computation in g2d_copy_with_scale

Commit Message

Tobias Jakobi June 1, 2014, 1:42 p.m. UTC

When division of source and destination width yields the
scaling factor for the x-coordinate, then it should be
source/destination _height_ for y.
---
 exynos/exynos_fimg2d.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch

diff --git a/exynos/exynos_fimg2d.c b/exynos/exynos_fimg2d.c
index a565910..fc281b6 100644
--- a/exynos/exynos_fimg2d.c
+++ b/exynos/exynos_fimg2d.c
@@ -451,7 +451,7 @@  int g2d_copy_with_scale(struct g2d_context *ctx, struct g2d_image *src,
 	else {
 		scale = 1;
 		scale_x = (double)src_w / (double)dst_w;
-		scale_y = (double)src_w / (double)dst_h;
+		scale_y = (double)src_h / (double)dst_h;
 	}
 
 	if (src_x + src_w > src->width)