Cleanup: pass arguments as const

4 files changed, 4 insertions, 4 deletions

diff --git a/source/blender/blenlib/BLI_math_geom.h b/source/blender/blenlib/BLI_math_geom.h
index bcda25ca533..fa9a30467ac 100644
--- a/source/blender/blenlib/BLI_math_geom.h
+++ b/source/blender/blenlib/BLI_math_geom.h
@@ -781,7 +781,7 @@ MINLINE void add_sh_shsh(float r[9], const float a[9], const float b[9]);
 MINLINE float dot_shsh(const float a[9], const float b[9]);
 
 MINLINE float eval_shv3(float r[9], const float v[3]);
-MINLINE float diffuse_shv3(float r[9], const float v[3]);
+MINLINE float diffuse_shv3(const float r[9], const float v[3]);
 MINLINE void vec_fac_to_sh(float r[9], const float v[3], const float f);
 MINLINE void madd_sh_shfl(float r[9], const float sh[9], const float f);
 
diff --git a/source/blender/blenlib/BLI_math_vector.h b/source/blender/blenlib/BLI_math_vector.h
index 860ba14a3ed..62fd4a835ef 100644
--- a/source/blender/blenlib/BLI_math_vector.h
+++ b/source/blender/blenlib/BLI_math_vector.h
@@ -214,7 +214,7 @@ MINLINE void cross_v3_v3v3_db(double r[3], const double a[3], const double b[3])
 
 MINLINE void add_newell_cross_v3_v3v3(float n[3], const float v_prev[3], const float v_curr[3]);
 
-MINLINE void star_m3_v3(float rmat[3][3], float a[3]);
+MINLINE void star_m3_v3(float rmat[3][3], const float a[3]);
 
 /*********************************** Length **********************************/
 
diff --git a/source/blender/blenlib/intern/math_geom_inline.c b/source/blender/blenlib/intern/math_geom_inline.c
index 1757b0dd525..857cbfbde9c 100644
--- a/source/blender/blenlib/intern/math_geom_inline.c
+++ b/source/blender/blenlib/intern/math_geom_inline.c
@@ -99,7 +99,7 @@ MINLINE float dot_shsh(const float a[9], const float b[9])
   return r;
 }
 
-MINLINE float diffuse_shv3(float sh[9], const float v[3])
+MINLINE float diffuse_shv3(const float sh[9], const float v[3])
 {
   /* See formula (13) in:
    * "An Efficient Representation for Irradiance Environment Maps" */
diff --git a/source/blender/blenlib/intern/math_vector_inline.c b/source/blender/blenlib/intern/math_vector_inline.c
index ddfdaffb706..8be066bb0e9 100644
--- a/source/blender/blenlib/intern/math_vector_inline.c
+++ b/source/blender/blenlib/intern/math_vector_inline.c
@@ -991,7 +991,7 @@ MINLINE void add_newell_cross_v3_v3v3(float n[3], const float v_prev[3], const f
   n[2] += (v_prev[0] - v_curr[0]) * (v_prev[1] + v_curr[1]);
 }
 
-MINLINE void star_m3_v3(float rmat[3][3], float a[3])
+MINLINE void star_m3_v3(float rmat[3][3], const float a[3])
 {
   rmat[0][0] = rmat[1][1] = rmat[2][2] = 0.0;
   rmat[0][1] = -a[2];