drm/i915: Remove some dead "code"

Commit 2caffbf11762 ("drm/i915: Revoke mmaps and prevent access to fence
registers across reset") removed the temporary implementation of a reset
under stop machine but forgot to remove this one commented out define.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230705095518.3690951-1-tvrtko.ursulin@linux.intel.com

diff --git a/drivers/gpu/drm/i915/gt/intel_reset.c b/drivers/gpu/drm/i915/gt/intel_reset.c
index 797ea8340467ee5edc4cc1944d756c8f915b5729..f81210f11ede77ec32694d27f6fafbcc84d438b4 100644 (file)
--- a/drivers/gpu/drm/i915/gt/intel_reset.c
+++ b/drivers/gpu/drm/i915/gt/intel_reset.c
@@ -34,9 +34,6 @@
 
 #define RESET_MAX_RETRIES 3
 
-/* XXX How to handle concurrent GGTT updates using tiling registers? */
-#define RESET_UNDER_STOP_MACHINE 0
-
 static void client_mark_guilty(struct i915_gem_context *ctx, bool banned)
 {
        struct drm_i915_file_private *file_priv = ctx->file_priv;