Cleanup: spelling in comments

2 files changed, 6 insertions, 6 deletions

diff --git a/intern/cycles/blender/blender_gpu_display.cpp b/intern/cycles/blender/blender_gpu_display.cpp
index a79232af71f..aa2a9c17a8a 100644
--- a/intern/cycles/blender/blender_gpu_display.cpp
+++ b/intern/cycles/blender/blender_gpu_display.cpp
@@ -338,9 +338,9 @@ bool BlenderGPUDisplay::do_update_begin(const GPUDisplayParams &params,
    * NOTE: Allocate the PBO for the the size which will fit the final render resolution (as in,
    * at a resolution divider 1. This was we don't need to recreate graphics interoperability
    * objects which are costly and which are tied to the specific underlying buffer size.
-   * The downside of this approach is that when graphics interopeability is not used we are sending
-   * too much data to GPU when resolution divider is not 1. */
-  /* TODO(sergey): Investigate whether keeping the PBO exact size of the texute makes non-interop
+   * The downside of this approach is that when graphics interoperability is not used we are
+   * sending too much data to GPU when resolution divider is not 1. */
+  /* TODO(sergey): Investigate whether keeping the PBO exact size of the texture makes non-interop
    * mode faster. */
   const int buffer_width = params.full_size.x;
   const int buffer_height = params.full_size.y;
diff --git a/intern/cycles/blender/blender_gpu_display.h b/intern/cycles/blender/blender_gpu_display.h
index b7eddf0afa7..1014c96cee4 100644
--- a/intern/cycles/blender/blender_gpu_display.h
+++ b/intern/cycles/blender/blender_gpu_display.h
@@ -134,7 +134,7 @@ class BlenderGPUDisplay : public GPUDisplay {
   /* Make sure texture is allocated and its initial configuration is performed. */
   bool gl_texture_resources_ensure();
 
-  /* Ensure all runtime GPU resources needefd for drawing are allocated.
+  /* Ensure all runtime GPU resources needed for drawing are allocated.
    * Returns true if all resources needed for drawing are available. */
   bool gl_draw_resources_ensure();
 
@@ -146,7 +146,7 @@ class BlenderGPUDisplay : public GPUDisplay {
    * NOTE: The texture needs to be bound. */
   void texture_update_if_needed();
 
-  /* Update vetrex buffer with new coordinates of vertex positions and texture coordinates.
+  /* Update vertex buffer with new coordinates of vertex positions and texture coordinates.
    * This buffer is used to render texture in the viewport.
    *
    * NOTE: The buffer needs to be bound. */
@@ -200,7 +200,7 @@ class BlenderGPUDisplay : public GPUDisplay {
   bool gl_draw_resource_creation_attempted_ = false;
   bool gl_draw_resources_created_ = false;
 
-  /* Vertex buffer which hold vertrices of a triangle fan which is textures with the texture
+  /* Vertex buffer which hold vertices of a triangle fan which is textures with the texture
    * holding the render result. */
   uint vertex_buffer_ = 0;