Mesa (master): swr: Minor cleanup of variable usage, no functional change.

[Tim Rowley]

Module: Mesa
Branch: master
Commit: 6646f6ba0dca70478cafd39886005e387406f114
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=6646f6ba0dca70478cafd39886005e387406f114

Author: Bruce Cherniak <bruce.cherniak at intel.com>
Date:   Thu Jun 29 14:41:31 2017 -0500

swr: Minor cleanup of variable usage, no functional change.

In swr_update_derived, for consistency, index buffer validation should
be using the p_draw_info copy "info" rather than referencing
p_draw_info.

No functional change.

Reviewed-by: Tim Rowley <timothy.o.rowley at intel.com>

---

 src/gallium/drivers/swr/swr_state.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gallium/drivers/swr/swr_state.cpp b/src/gallium/drivers/swr/swr_state.cpp
index 897ce998ff..45c9c213e5 100644
--- a/src/gallium/drivers/swr/swr_state.cpp
+++ b/src/gallium/drivers/swr/swr_state.cpp
@@ -1294,7 +1294,7 @@ swr_update_derived(struct pipe_context *pipe,
          const uint8_t *p_data;
          uint32_t size, pitch;
 
-         pitch = p_draw_info->index_size ? p_draw_info->index_size : sizeof(uint32_t);
+         pitch = info.index_size ? info.index_size : sizeof(uint32_t);
          index_type = swr_convert_index_type(pitch);
 
          if (!info.has_user_indices) {
@@ -1320,7 +1320,7 @@ swr_update_derived(struct pipe_context *pipe,
          }
 
          SWR_INDEX_BUFFER_STATE swrIndexBuffer;
-         swrIndexBuffer.format = swr_convert_index_type(p_draw_info->index_size);
+         swrIndexBuffer.format = swr_convert_index_type(info.index_size);
          swrIndexBuffer.pIndices = p_data;
          swrIndexBuffer.size = size;