Cleanup: renaming and consistency for kernel data

* Rename "texture" to "data array". This has not used textures for a long time,
  there are just global memory arrays now. (On old CUDA GPUs there was a cache
  for textures but not global memory, so we used to put all data in textures.)
* For CUDA and HIP, put globals in KernelParams struct like other devices.
* Drop __ prefix for data array names, no possibility for naming conflict now that
  these are in a struct.

1 files changed, 1 insertions, 1 deletions

diff --git a/intern/cycles/kernel/svm/ramp.h b/intern/cycles/kernel/svm/ramp.h
index 342b15da9ed..0df9268bd9c 100644
--- a/intern/cycles/kernel/svm/ramp.h
+++ b/intern/cycles/kernel/svm/ramp.h
@@ -9,7 +9,7 @@ CCL_NAMESPACE_BEGIN
 
 ccl_device_inline float fetch_float(KernelGlobals kg, int offset)
 {
-  uint4 node = kernel_tex_fetch(__svm_nodes, offset);
+  uint4 node = kernel_data_fetch(svm_nodes, offset);
   return __uint_as_float(node.x);
 }