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drm/i915: Use a local to shorten req->i915->gpu_error.wait_queue 

Use a local variable to avoid having to type out the full name of the
gpu_error wait_queue.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170223074422.4125-5-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2017-02-23 07:44:10 +00:00
parent 12d3173b2e
commit 4b36b2e506
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/i915/i915_gem_request.c
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@ -1077,6 +1077,7 @@ long i915_wait_request(struct drm_i915_gem_request *req,
{
const int state = flags & I915_WAIT_INTERRUPTIBLE ?
TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE;
wait_queue_head_t *errq = &req->i915->gpu_error.wait_queue;
DEFINE_WAIT(reset);
struct intel_wait wait;
@ -1112,7 +1113,7 @@ long i915_wait_request(struct drm_i915_gem_request *req,
set_current_state(state);
if (flags & I915_WAIT_LOCKED)
add_wait_queue(&req->i915->gpu_error.wait_queue, &reset);
add_wait_queue(errq, &reset);
intel_wait_init(&wait, req->global_seqno);
if (intel_engine_add_wait(req->engine, &wait))
@ -1163,8 +1164,7 @@ long i915_wait_request(struct drm_i915_gem_request *req,
i915_reset_in_progress(&req->i915->gpu_error)) {
__set_current_state(TASK_RUNNING);
i915_reset(req->i915);
reset_wait_queue(&req->i915->gpu_error.wait_queue,
&reset);
reset_wait_queue(errq, &reset);
continue;
}
@ -1175,7 +1175,7 @@ long i915_wait_request(struct drm_i915_gem_request *req,
intel_engine_remove_wait(req->engine, &wait);
if (flags & I915_WAIT_LOCKED)
remove_wait_queue(&req->i915->gpu_error.wait_queue, &reset);
remove_wait_queue(errq, &reset);
__set_current_state(TASK_RUNNING);
complete: