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authorTvrtko Ursulin <tvrtko.ursulin@intel.com>2018-01-19 10:00:03 +0000
committerTvrtko Ursulin <tvrtko.ursulin@intel.com>2018-01-22 17:15:20 +0000
commitae504be2e0099986d678405301e93a739e9f59a7 (patch)
tree6b48b155a8255e8d49077dbffedf355c4fb832a6
parentc0cfb10d9e1de490e36d3b9d4228c0ea0ca30677 (diff)
downloadlinux-ae504be2e0099986d678405301e93a739e9f59a7.tar.gz
linux-ae504be2e0099986d678405301e93a739e9f59a7.zip
drm/i915: Downgrade incorrect engine constructor usage warnings to development
Render engine constructor helpers must only be called from the render engine constructors, but there is no need to burden the production binaries with warnings which can only be triggered during development. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Michel Thierry <michel.thierry@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Michel Thierry <michel.thierry@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180119100005.9072-1-tvrtko.ursulin@linux.intel.com
-rw-r--r--drivers/gpu/drm/i915/intel_engine_cs.c3
-rw-r--r--drivers/gpu/drm/i915/intel_lrc.c2
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c
index a1a67f689b3a..7eebfbb95e89 100644
--- a/drivers/gpu/drm/i915/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/intel_engine_cs.c
@@ -1394,7 +1394,8 @@ int init_workarounds_ring(struct intel_engine_cs *engine)
struct drm_i915_private *dev_priv = engine->i915;
int err;
- WARN_ON(engine->id != RCS);
+ if (GEM_WARN_ON(engine->id != RCS))
+ return -EINVAL;
dev_priv->workarounds.count = 0;
dev_priv->workarounds.hw_whitelist_count[engine->id] = 0;
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index ff25f209d0a5..251311e41373 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -1414,7 +1414,7 @@ static int intel_init_workaround_bb(struct intel_engine_cs *engine)
unsigned int i;
int ret;
- if (WARN_ON(engine->id != RCS || !engine->scratch))
+ if (GEM_WARN_ON(engine->id != RCS || !engine->scratch))
return -EINVAL;
switch (INTEL_GEN(engine->i915)) {