gallium/util: fix incorrect shift in a4r4g4b4_put_tile_rgba()

Fixes fd.o bug 23313.

diff --git a/src/gallium/auxiliary/util/u_tile.c b/src/gallium/auxiliary/util/u_tile.c
index 8a22f584bee766962c09a1d01fd642670d3a8337..7b0680b5d044bedfc2ebac8ea2ba4f30cacf49f9 100644 (file)
--- a/src/gallium/auxiliary/util/u_tile.c
+++ b/src/gallium/auxiliary/util/u_tile.c
@@ -341,7 +341,7 @@ a4r4g4b4_put_tile_rgba(ushort *dst,
          g >>= 4;
          b >>= 4;
          a >>= 4;
-         *dst++ = (a << 12) | (r << 16) | (g << 4) | b;
+         *dst++ = (a << 12) | (r << 8) | (g << 4) | b;
       }
       p += src_stride;
    }