Mesa (master): nir: constify nir_ssa_alu_instr_src_components()

[Connor Abbott]

Module: Mesa
Branch: master
Commit: d6bc35934f3d1150a1da0edfb0746cd0ae8bd63b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=d6bc35934f3d1150a1da0edfb0746cd0ae8bd63b

Author: Connor Abbott <cwabbott0 at gmail.com>
Date:   Tue Mar 17 01:03:28 2015 -0400

nir: constify nir_ssa_alu_instr_src_components()

Reviewed-by: Jason Ekstrand <jason.ekstrand at intel.com>
Signed-off-by: Connor Abbott <cwabbott0 at gmail.com>

---

 src/glsl/nir/nir.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/glsl/nir/nir.h b/src/glsl/nir/nir.h
index 95e2191..befc7fc 100644
--- a/src/glsl/nir/nir.h
+++ b/src/glsl/nir/nir.h
@@ -725,7 +725,7 @@ nir_alu_instr_channel_used(nir_alu_instr *instr, unsigned src, unsigned channel)
  * used for a source
  */
 static inline unsigned
-nir_ssa_alu_instr_src_components(nir_alu_instr *instr, unsigned src)
+nir_ssa_alu_instr_src_components(const nir_alu_instr *instr, unsigned src)
 {
    assert(instr->dest.dest.is_ssa);