drm/i915: remove unused variable

the following warning was produced,

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]

fix up by removing it

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Devendra Naga 2012-07-28 18:46:35 +05:45 committed by Daniel Vetter
parent e844b990b1
commit e47e9ad918

View File

@ -451,7 +451,6 @@ int i915_switch_context(struct intel_ring_buffer *ring,
struct drm_i915_file_private *file_priv = NULL;
struct i915_hw_context *to;
struct drm_i915_gem_object *from_obj = ring->last_context_obj;
int ret;
if (dev_priv->hw_contexts_disabled)
return 0;