intel: use intel_rb_format() to get renderbuffer format

This will make future changes cleaner and less invasive.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/mesa/drivers/dri/i915/i830_vtbl.c b/src/mesa/drivers/dri/i915/i830_vtbl.c
index 513acb938f1..082372e2c5d 100644
--- a/src/mesa/drivers/dri/i915/i830_vtbl.c
+++ b/src/mesa/drivers/dri/i915/i830_vtbl.c
@@ -642,7 +642,7 @@ i830_set_draw_region(struct intel_context *intel,
             DSTORG_VERT_BIAS(0x8) | DEPTH_IS_Z);    /* .5 */
 
    if (irb != NULL) {
-      value |= i830_render_target_format_for_mesa_format[irb->Base.Format];
+      value |= i830_render_target_format_for_mesa_format[intel_rb_format(irb)];
    }
 
    if (depth_region && depth_region->cpp == 4) {
@@ -803,7 +803,7 @@ i830_update_draw_buffer(struct intel_context *intel)
 
    /* Check for stencil fallback. */
    if (irbStencil && irbStencil->mt) {
-      assert(irbStencil->Base.Format == MESA_FORMAT_S8_Z24);
+      assert(intel_rb_format(irbStencil) == MESA_FORMAT_S8_Z24);
       FALLBACK(intel, INTEL_FALLBACK_STENCIL_BUFFER, false);
    } else if (irbStencil && !irbStencil->mt) {
       FALLBACK(intel, INTEL_FALLBACK_STENCIL_BUFFER, true);
@@ -816,7 +816,7 @@ i830_update_draw_buffer(struct intel_context *intel)
     * we still need to set up the shared depth/stencil state so we can use it.
     */
    if (depthRegion == NULL && irbStencil && irbStencil->mt
-       && irbStencil->Base.Format == MESA_FORMAT_S8_Z24) {
+       && intel_rb_format(irbStencil) == MESA_FORMAT_S8_Z24) {
       depthRegion = irbStencil->mt->region;
    }