intel/intel_context.c: Remove unused functions

Remove functions intel_override_hiz() and
intel_override_separate_stencil(). They are now located in intel_screen.c.

CC: Ian Romanick <idr@freedesktop.org>
CC: Kristian Høgsberg <krh@bitplanet.net>
Acked-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Chad Versace <chad@chad-versace.us>

diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c
index 22704a30e1c3fc52638fe08962a6d85bcaca4308..0259891be34d0983d7a6e71e28910cc6960956dc 100644 (file)
--- a/src/mesa/drivers/dri/intel/intel_context.c
+++ b/src/mesa/drivers/dri/intel/intel_context.c
@@ -610,54 +610,6 @@ intelInitDriverFunctions(struct dd_function_table *functions)
    intel_init_syncobj_functions(functions);
 }
 
-/**
- * Override intel->has_hiz with environment variable INTEL_HIZ.
- *
- * Valid values for INTEL_HIZ are "0" and "1". If an invalid valid value is
- * encountered, a warning is emitted and INTEL_HIZ is ignored.
- */
-static void
-intel_override_hiz(struct intel_context *intel)
-{
-   const char *s = getenv("INTEL_HIZ");
-   if (!s) {
-      return;
-   } else if (!strncmp("0", s, 2)) {
-      intel->has_hiz = false;
-   } else if (!strncmp("1", s, 2)) {
-      intel->has_hiz = true;
-   } else {
-      _mesa_warning(&intel->ctx,
-                    "env variable INTEL_HIZ=\"%s\" has invalid value and "
-                    "is ignored", s);
-   }
-}
-
-/**
- * Override intel->has_separate_stencil with environment variable
- * INTEL_SEPARATE_STENCIL.
- *
- * Valid values for INTEL_SEPARATE_STENCIL are "0" and "1". If an invalid
- * value is encountered, a warning is emitted and INTEL_SEPARATE_STENCIL is
- * ignored.
- */
-static void
-intel_override_separate_stencil(struct intel_context *intel)
-{
-   const char *s = getenv("INTEL_SEPARATE_STENCIL");
-   if (!s) {
-      return;
-   } else if (!strncmp("0", s, 2)) {
-      intel->has_separate_stencil = false;
-   } else if (!strncmp("1", s, 2)) {
-      intel->has_separate_stencil = true;
-   } else {
-      _mesa_warning(&intel->ctx,
-                    "env variable INTEL_SEPARATE_STENCIL=\"%s\" has invalid "
-                    "value and is ignored", s);
-   }
-}
-
 GLboolean
 intelInitContext(struct intel_context *intel,
                 int api,