mesa: remove gl_renderbuffer:RowStride field

(cherry picked from commit 1e1b5cb01a10e39d01923e3c7e989c44210950cd)

4 files changed, 3 insertions, 6 deletions

diff --git a/src/mesa/swrast/s_drawpix.c b/src/mesa/swrast/s_drawpix.c
index 5828a789ab9..5050ad92c23 100644
--- a/src/mesa/swrast/s_drawpix.c
+++ b/src/mesa/swrast/s_drawpix.c
@@ -522,7 +522,7 @@ fast_draw_depth_stencil(struct gl_context *ctx, GLint x, GLint y,
    srcRowStride = _mesa_image_row_stride(unpack, width, format, type);
 
    dst = _swrast_pixel_address(rb, x, y);
-   dstRowStride = rb->RowStride * 4;
+   dstRowStride = rb->RowStrideBytes;
 
    for (i = 0; i < height; i++) {
       _mesa_pack_uint_24_8_depth_stencil_row(rb->Format, width,
diff --git a/src/mesa/swrast/s_renderbuffer.c b/src/mesa/swrast/s_renderbuffer.c
index 267ec3b1501..2ef3e030cc2 100644
--- a/src/mesa/swrast/s_renderbuffer.c
+++ b/src/mesa/swrast/s_renderbuffer.c
@@ -214,7 +214,7 @@ soft_renderbuffer_storage(struct gl_context *ctx, struct gl_renderbuffer *rb,
       rb->Data = NULL;
    }
 
-   rb->RowStride = width;
+   rb->RowStrideBytes = width * _mesa_get_format_bytes(rb->Format);
 
    if (width > 0 && height > 0) {
       /* allocate new buffer storage */
@@ -223,7 +223,6 @@ soft_renderbuffer_storage(struct gl_context *ctx, struct gl_renderbuffer *rb,
       if (rb->Data == NULL) {
          rb->Width = 0;
          rb->Height = 0;
-	 rb->RowStride = 0;
          _mesa_error(ctx, GL_OUT_OF_MEMORY,
                      "software renderbuffer allocation (%d x %d x %d)",
                      width, height, _mesa_get_format_bytes(rb->Format));
@@ -263,7 +262,7 @@ _swrast_map_soft_renderbuffer(struct gl_context *ctx,
 {
    GLubyte *map = rb->Data;
    int cpp = _mesa_get_format_bytes(rb->Format);
-   int stride = rb->RowStride * cpp;
+   int stride = rb->Width * cpp;
 
    ASSERT(rb->Data);
 
diff --git a/src/mesa/swrast/s_texrender.c b/src/mesa/swrast/s_texrender.c
index 1adf281fbd5..4a944310376 100644
--- a/src/mesa/swrast/s_texrender.c
+++ b/src/mesa/swrast/s_texrender.c
@@ -127,7 +127,6 @@ update_wrapper(struct gl_context *ctx, struct gl_renderbuffer_attachment *att)
 
    trb->Base.Width = trb->TexImage->Base.Width;
    trb->Base.Height = trb->TexImage->Base.Height;
-   trb->Base.RowStride = trb->TexImage->RowStride;
    trb->Base.InternalFormat = trb->TexImage->Base.InternalFormat;
    trb->Base.Format = trb->TexImage->Base.TexFormat;
 
diff --git a/src/mesa/swrast/s_texture.c b/src/mesa/swrast/s_texture.c
index fe44663878a..7c45126ba3c 100644
--- a/src/mesa/swrast/s_texture.c
+++ b/src/mesa/swrast/s_texture.c
@@ -374,7 +374,6 @@ unmap_attachment(struct gl_context *ctx,
    }
 
    rb->Map = NULL;
-   rb->RowStrideBytes = 0;
 }