minor code simplification

diff --git a/src/mesa/pipe/softpipe/sp_surface.c b/src/mesa/pipe/softpipe/sp_surface.c
index c18fe56f899fa089d25b9d0b217a159ef26b48c9..3aa72ef569b41471be33a6c0f66a0bca33d82b1c 100644 (file)
--- a/src/mesa/pipe/softpipe/sp_surface.c
+++ b/src/mesa/pipe/softpipe/sp_surface.c
@@ -509,19 +509,18 @@ softpipe_get_tile(struct pipe_context *pipe,
                   void *p, int dst_stride)
 {
    const uint cpp = ps->region->cpp;
-   const uint w0 = w;
    const ubyte *pSrc;
    ubyte *pDest;
    uint i;
 
    assert(ps->region->map);
 
-   CLIP_TILE;
-
    if (dst_stride == 0) {
-      dst_stride = w0 * cpp;
+      dst_stride = w * cpp;
    }
 
+   CLIP_TILE;
+
    pSrc = ps->region->map + ps->offset + (y * ps->region->pitch + x) * cpp;
    pDest = (ubyte *) p;
 
@@ -543,19 +542,18 @@ softpipe_put_tile(struct pipe_context *pipe,
                   const void *p, int src_stride)
 {
    const uint cpp = ps->region->cpp;
-   const uint w0 = w;
    const ubyte *pSrc;
    ubyte *pDest;
    uint i;
 
    assert(ps->region->map);
 
-   CLIP_TILE;
-
    if (src_stride == 0) {
-      src_stride = w0 * cpp;
+      src_stride = w * cpp;
    }
 
+   CLIP_TILE;
+
    pSrc = (const ubyte *) p;
    pDest = ps->region->map + ps->offset + (y * ps->region->pitch + x) * cpp;