intel: Use consistent pattern in intelCreateBuffer

The 16-bit depth case did not follow the function's prevalent pattern.

Reviewed-by: Paul Berry <stereotype441@gmail.com>
Signed-off-by: Chad Versace <chad.versace@linux.intel.com>

diff --git a/src/mesa/drivers/dri/intel/intel_screen.c b/src/mesa/drivers/dri/intel/intel_screen.c
index 31497bc..90f1778 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_screen.c
+++ b/src/mesa/drivers/dri/intel/intel_screen.c
@@ -602,10 +602,8 @@ intelCreateBuffer(__DRIscreen * driScrnPriv,
    }
    else if (mesaVis->depthBits == 16) {
       assert(mesaVis->stencilBits == 0);
-      /* just 16-bit depth buffer, no hw stencil */
-      struct intel_renderbuffer *depthRb
-         = intel_create_private_renderbuffer(MESA_FORMAT_Z16);
-      _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &depthRb->Base.Base);
+      rb = intel_create_private_renderbuffer(MESA_FORMAT_Z16);
+      _mesa_add_renderbuffer(fb, BUFFER_DEPTH, &rb->Base.Base);
    }
    else {
       assert(mesaVis->depthBits == 0);