Cleanup: use array syntax for sizeof with fixed values

Also order sizeof(..) first to promote other values to size_t.

3 files changed, 6 insertions, 6 deletions

diff --git a/source/blender/editors/gpencil/gpencil_armature.c b/source/blender/editors/gpencil/gpencil_armature.c
index 962a74d9e6f..5cc5e7ecdcd 100644
--- a/source/blender/editors/gpencil/gpencil_armature.c
+++ b/source/blender/editors/gpencil/gpencil_armature.c
@@ -308,10 +308,10 @@ static void gpencil_add_verts_to_dgroups(
 
   /* create an array of root and tip positions transformed into
    * global coords */
-  root = MEM_callocN(numbones * sizeof(float) * 3, "root");
-  tip = MEM_callocN(numbones * sizeof(float) * 3, "tip");
-  selected = MEM_callocN(numbones * sizeof(int), "selected");
-  radsqr = MEM_callocN(numbones * sizeof(float), "radsqr");
+  root = MEM_callocN(sizeof(float[3]) * numbones, "root");
+  tip = MEM_callocN(sizeof(float[3]) * numbones, "tip");
+  selected = MEM_callocN(sizeof(int) * numbones, "selected");
+  radsqr = MEM_callocN(sizeof(float) * numbones, "radsqr");
 
   for (j = 0; j < numbones; j++) {
     bone = bonelist[j];
diff --git a/source/blender/editors/gpencil/gpencil_utils.c b/source/blender/editors/gpencil/gpencil_utils.c
index aaf88e1a0b0..5aae10a5db5 100644
--- a/source/blender/editors/gpencil/gpencil_utils.c
+++ b/source/blender/editors/gpencil/gpencil_utils.c
@@ -2980,7 +2980,7 @@ bool ED_gpencil_stroke_point_is_inside(bGPDstroke *gps,
 
   int(*mcoords)[2] = NULL;
   int len = gps->totpoints;
-  mcoords = MEM_mallocN(sizeof(int) * 2 * len, __func__);
+  mcoords = MEM_mallocN(sizeof(int[2]) * len, __func__);
 
   /* Convert stroke to 2D array of points. */
   bGPDspoint *pt;
diff --git a/source/blender/editors/gpencil/gpencil_uv.c b/source/blender/editors/gpencil/gpencil_uv.c
index e21b2049028..8304641611e 100644
--- a/source/blender/editors/gpencil/gpencil_uv.c
+++ b/source/blender/editors/gpencil/gpencil_uv.c
@@ -182,7 +182,7 @@ static bool gpencil_uv_transform_init(bContext *C, wmOperator *op)
   if (i > 0) {
     mul_v3_fl(center, 1.0f / i);
     /* Create arrays to save all transformations. */
-    opdata->array_loc = MEM_calloc_arrayN(i, 2 * sizeof(float), __func__);
+    opdata->array_loc = MEM_calloc_arrayN(i, sizeof(float[2]), __func__);
     opdata->array_rot = MEM_calloc_arrayN(i, sizeof(float), __func__);
     opdata->array_scale = MEM_calloc_arrayN(i, sizeof(float), __func__);
     i = 0;