i965/fs: Replace c->key with a direct reference in fs_visitor.

'c' is going away.  This is also shorter.

Marking the key pointer as const will also deter people from changing
it in fs_visitor, as it's absolutely not OK to modify it there.

Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Chris Forbes <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_fs_fp.cpp b/src/mesa/drivers/dri/i965/brw_fs_fp.cpp
index 49eaf054406..ba5514a5445 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_fp.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_fp.cpp
@@ -652,7 +652,7 @@ fs_visitor::get_fp_dst_reg(const prog_dst_register *dst)
             /* Tell emit_fb_writes() to smear fragment.color across all the
              * color attachments.
              */
-            for (int i = 1; i < c->key.nr_color_regions; i++) {
+            for (int i = 1; i < key->nr_color_regions; i++) {
                outputs[i] = outputs[0];
                output_components[i] = output_components[0];
             }