[Spice-devel] [common] canvas: canvas_fix_alignment() is unused so remove it.

[Francois Gouget]

Signed-off-by: Francois Gouget <fgouget at codeweavers.com>
---

I don't know if this is right but it is currently necessary to compile 
the Spice server.

 common/canvas_base.c | 17 -----------------
 1 file changed, 17 deletions(-)

diff --git a/common/canvas_base.c b/common/canvas_base.c
index 45dd75f..7f6231b 100644
--- a/common/canvas_base.c
+++ b/common/canvas_base.c
@@ -515,23 +515,6 @@ static pixman_image_t *canvas_get_jpeg(CanvasBase *canvas, SpiceImage *image)
     return surface;
 }
 
-static void canvas_fix_alignment(uint8_t *bits,
-                                 int stride_encoded, int stride_pixman,
-                                 int height)
-{
-    if (stride_pixman > stride_encoded) {
-        // Fix the row alignment
-        int row;
-        uint8_t *dest = bits;
-        for (row = height - 1; row > 0; --row) {
-            uint32_t *dest_aligned, *dest_misaligned;
-            dest_aligned = (uint32_t *)(dest + stride_pixman*row);
-            dest_misaligned = (uint32_t*)(dest + stride_encoded*row);
-            memmove(dest_aligned, dest_misaligned, stride_encoded);
-        }
-    }
-}
-
 #ifdef USE_LZ4
 static pixman_image_t *canvas_get_lz4(CanvasBase *canvas, SpiceImage *image)
 {
-- 
2.8.0.rc3