Mesa (master): tgsi: add const qualifier to silence warning

[Brian Paul]

Module: Mesa
Branch: master
Commit: 3801fa65c1ebb44d93cc6c5780906e0fa0d0b676
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=3801fa65c1ebb44d93cc6c5780906e0fa0d0b676

Author: Brian Paul <brianp at vmware.com>
Date:   Mon Oct  5 07:44:36 2015 -0600

tgsi: add const qualifier to silence warning

Trivial.

---

 src/gallium/auxiliary/tgsi/tgsi_scan.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c
index 00b07c8..d76dddb 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_scan.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c
@@ -119,7 +119,7 @@ tgsi_scan_shader(const struct tgsi_token *tokens,
             if (fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_CENTROID ||
                 fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_OFFSET ||
                 fullinst->Instruction.Opcode == TGSI_OPCODE_INTERP_SAMPLE) {
-               struct tgsi_full_src_register *src0 = &fullinst->Src[0];
+               const struct tgsi_full_src_register *src0 = &fullinst->Src[0];
                unsigned input;
 
                if (src0->Register.Indirect && src0->Indirect.ArrayID)