drivers/gpu/drm/i915/i915_gem_context.c:454:6: warning: unused variable 'ret'

Hi Chris,

There are new compile warnings show up in

tree:   git://people.freedesktop.org/~danvet/drm-intel.git drm-intel-next-queued
head:   3cbf0ed71c262c2f07b3386e3c07c8d41440e050
commit: 289513fe7d347ce23f4f45906324601bf7df01af [58/59] drm/i915: fix invalid reference handling of the default ctx obj

All warnings:

drivers/gpu/drm/i915/i915_gem_context.c: In function 'i915_switch_context':
drivers/gpu/drm/i915/i915_gem_context.c:454:6: warning: unused variable 'ret' [-Wunused-variable]

vim +454 drivers/gpu/drm/i915/i915_gem_context.c
451 struct drm_i915_file_private *file_priv = NULL;
452 struct i915_hw_context *to;
453 struct drm_i915_gem_object *from_obj = ring->last_context_obj;

455
456 if (dev_priv->hw_contexts_disabled)
457 return 0;

---
0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu <[email protected]> Intel Corporation