Cleanup: spelling in comments

9 files changed, 15 insertions, 16 deletions

diff --git a/intern/cycles/kernel/device/oneapi/compat.h b/intern/cycles/kernel/device/oneapi/compat.h
index 30b0f088ede..1b25259bcf5 100644
--- a/intern/cycles/kernel/device/oneapi/compat.h
+++ b/intern/cycles/kernel/device/oneapi/compat.h
@@ -193,7 +193,7 @@ ccl_always_inline float3 make_float3(float x)
 #include "util/types.h"
 
 /* NOTE(@nsirgien): Declaring these functions after types headers is very important because they
- * include oneAPI headers, which transitively include math.h headers which will cause redefintions
+ * include oneAPI headers, which transitively include math.h headers which will cause redefinitions
  * of the math defines because math.h also uses them and having them defined before math.h include
  * is actually UB. */
 /* Use fast math functions - get them from sycl::native namespace for native math function
diff --git a/intern/cycles/kernel/device/oneapi/dll_interface_template.h b/intern/cycles/kernel/device/oneapi/dll_interface_template.h
index 2d740b4c64a..22804490a70 100644
--- a/intern/cycles/kernel/device/oneapi/dll_interface_template.h
+++ b/intern/cycles/kernel/device/oneapi/dll_interface_template.h
@@ -27,7 +27,7 @@ DLL_INTERFACE_CALL(oneapi_usm_memset,
 DLL_INTERFACE_CALL(oneapi_run_test_kernel, bool, SyclQueue *queue)
 
 /* Operation with Kernel globals structure - map of global/constant allocation - filled before
- * render/kernel execution As we don't know in cycles sizeof this - Cycles will manage just as
+ * render/kernel execution As we don't know in cycles `sizeof` this - Cycles will manage just as
  * pointer. */
 DLL_INTERFACE_CALL(oneapi_kernel_globals_size, bool, SyclQueue *queue, size_t &kernel_global_size)
 DLL_INTERFACE_CALL(oneapi_set_global_memory,
diff --git a/intern/cycles/kernel/device/oneapi/image.h b/intern/cycles/kernel/device/oneapi/image.h
index 892558d40bf..6681977a675 100644
--- a/intern/cycles/kernel/device/oneapi/image.h
+++ b/intern/cycles/kernel/device/oneapi/image.h
@@ -216,7 +216,7 @@ template<typename T> struct NanoVDBInterpolator {
     int nix, niy, niz;
     int pix, piy, piz;
     int nnix, nniy, nniz;
-    /* Tricubic b-spline interpolation. */
+    /* Tri-cubic b-spline interpolation. */
     const float tx = svm_image_texture_frac(x - 0.5f, &ix);
     const float ty = svm_image_texture_frac(y - 0.5f, &iy);
     const float tz = svm_image_texture_frac(z - 0.5f, &iz);
@@ -355,7 +355,7 @@ ccl_device float4 kernel_tex_image_interp_3d(KernelGlobals, int id, float3 P, in
     return r;
   }
   else {
-    /* Tricubic interpolation. */
+    /* Tri-cubic interpolation. */
     int ix, iy, iz;
     float tx = svm_image_texture_frac(x - 0.5f, &ix);
     float ty = svm_image_texture_frac(y - 0.5f, &iy);
diff --git a/intern/cycles/kernel/device/oneapi/kernel.cpp b/intern/cycles/kernel/device/oneapi/kernel.cpp
index 62affe6e58e..2b915027bda 100644
--- a/intern/cycles/kernel/device/oneapi/kernel.cpp
+++ b/intern/cycles/kernel/device/oneapi/kernel.cpp
@@ -328,8 +328,8 @@ bool oneapi_enqueue_kernel(KernelContext *kernel_context,
     int num_states = *((int *)(args[0]));
     /* Round up to the next work-group. */
     size_t groups_count = (num_states + local_size - 1) / local_size;
-    /* NOTE(@nsirgien): As for now non-uniform workgroups don't work on most oneAPI devices, we
-     * extend work size to fit uniformity requirements. */
+    /* NOTE(@nsirgien): As for now non-uniform work-groups don't work on most oneAPI devices,
+     * we extend work size to fit uniformity requirements. */
     global_size = groups_count * local_size;
 
 #  ifdef WITH_ONEAPI_SYCL_HOST_ENABLED
diff --git a/intern/cycles/kernel/device/oneapi/kernel_templates.h b/intern/cycles/kernel/device/oneapi/kernel_templates.h
index 2dfc96292ed..41f9a9ba583 100644
--- a/intern/cycles/kernel/device/oneapi/kernel_templates.h
+++ b/intern/cycles/kernel/device/oneapi/kernel_templates.h
@@ -1,10 +1,9 @@
 #pragma once
 
 /* Some macro magic to generate templates for kernel arguments.
-   The resulting oneapi_call() template allows to call a SYCL/C++ kernel
-   with typed arguments by only giving it a void **args as given by Cycles.
-   The template will automatically cast from void* to the expectd type.
-   */
+ * The resulting oneapi_call() template allows to call a SYCL/C++ kernel
+ * with typed arguments by only giving it a void `**args` as given by Cycles.
+ * The template will automatically cast from void* to the expected type. */
 
 /* When expanded by the preprocessor, the generated templates will look like this example: */
 #if 0
diff --git a/intern/cycles/kernel/osl/services.cpp b/intern/cycles/kernel/osl/services.cpp
index 6e75ae54f33..78c23b858c4 100644
--- a/intern/cycles/kernel/osl/services.cpp
+++ b/intern/cycles/kernel/osl/services.cpp
@@ -1710,12 +1710,12 @@ bool OSLRenderServices::trace(TraceOpt &options,
 
   const KernelGlobalsCPU *kg = sd->osl_globals;
 
-  /* Can't raytrace from shaders like displacement, before BVH exists. */
+  /* Can't ray-trace from shaders like displacement, before BVH exists. */
   if (kernel_data.bvh.bvh_layout == BVH_LAYOUT_NONE) {
     return false;
   }
 
-  /* Raytrace, leaving out shadow opaque to avoid early exit. */
+  /* Ray-trace, leaving out shadow opaque to avoid early exit. */
   uint visibility = PATH_RAY_ALL_VISIBILITY - PATH_RAY_SHADOW_OPAQUE;
   tracedata->hit = scene_intersect(kg, &ray, visibility, &tracedata->isect);
   return tracedata->hit;
diff --git a/intern/cycles/kernel/svm/ao.h b/intern/cycles/kernel/svm/ao.h
index b477855dca3..e66c535824c 100644
--- a/intern/cycles/kernel/svm/ao.h
+++ b/intern/cycles/kernel/svm/ao.h
@@ -31,7 +31,7 @@ ccl_device float svm_ao(
     return 1.0f;
   }
 
-  /* Can't raytrace from shaders like displacement, before BVH exists. */
+  /* Can't ray-trace from shaders like displacement, before BVH exists. */
   if (kernel_data.bvh.bvh_layout == BVH_LAYOUT_NONE) {
     return 1.0f;
   }
diff --git a/intern/cycles/kernel/svm/bevel.h b/intern/cycles/kernel/svm/bevel.h
index f79bcae5cd2..790437d8e82 100644
--- a/intern/cycles/kernel/svm/bevel.h
+++ b/intern/cycles/kernel/svm/bevel.h
@@ -103,7 +103,7 @@ ccl_device float3 svm_bevel(
     return sd->N;
   }
 
-  /* Can't raytrace from shaders like displacement, before BVH exists. */
+  /* Can't ray-trace from shaders like displacement, before BVH exists. */
   if (kernel_data.bvh.bvh_layout == BVH_LAYOUT_NONE) {
     return sd->N;
   }
diff --git a/intern/cycles/kernel/svm/closure.h b/intern/cycles/kernel/svm/closure.h
index 305bd404d27..99a8fdd3be9 100644
--- a/intern/cycles/kernel/svm/closure.h
+++ b/intern/cycles/kernel/svm/closure.h
@@ -395,7 +395,7 @@ ccl_device_noinline int svm_node_closure_bsdf(KernelGlobals kg,
             if (kernel_data.integrator.caustics_refractive || (path_flag & PATH_RAY_DIFFUSE) == 0)
 #  endif
             {
-              /* This is to prevent mnee from receiving a null bsdf. */
+              /* This is to prevent MNEE from receiving a null BSDF. */
               float refraction_fresnel = fmaxf(0.0001f, 1.0f - fresnel);
               ccl_private MicrofacetBsdf *bsdf = (ccl_private MicrofacetBsdf *)bsdf_alloc(
                   sd, sizeof(MicrofacetBsdf), base_color * glass_weight * refraction_fresnel);
@@ -676,7 +676,7 @@ ccl_device_noinline int svm_node_closure_bsdf(KernelGlobals kg,
       if (kernel_data.integrator.caustics_refractive || (path_flag & PATH_RAY_DIFFUSE) == 0)
 #endif
       {
-        /* This is to prevent mnee from receiving a null bsdf. */
+        /* This is to prevent MNEE from receiving a null BSDF. */
         float refraction_fresnel = fmaxf(0.0001f, 1.0f - fresnel);
         ccl_private MicrofacetBsdf *bsdf = (ccl_private MicrofacetBsdf *)bsdf_alloc(
             sd, sizeof(MicrofacetBsdf), weight * refraction_fresnel);