Remove hard-coded static keyword from OpenCL kernels

src/modules/module_07900.c

@@ -301,12 +301,6 @@ bool module_unstable_warning (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE
     return true;
   }
 
-  // rocm: self-test failed.
-  if ((device_param->device_vendor_id == VENDOR_ID_AMD) && (device_param->has_vperm == true))
-  {
-    return true;
-  }
-
   return false;
 }