diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_wakeref.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_wakeref.c b/drivers/gpu/drm/i915/intel_wakeref.c index c2dda5a375f0..c25ba1b5e8ba 100644 --- a/drivers/gpu/drm/i915/intel_wakeref.c +++ b/drivers/gpu/drm/i915/intel_wakeref.c @@ -114,11 +114,11 @@ void intel_wakeref_auto(struct intel_wakeref_auto *wf, unsigned long timeout) if (!refcount_inc_not_zero(&wf->count)) { spin_lock_irqsave(&wf->lock, flags); - if (!refcount_read(&wf->count)) { + if (!refcount_inc_not_zero(&wf->count)) { GEM_BUG_ON(wf->wakeref); wf->wakeref = intel_runtime_pm_get_if_in_use(wf->i915); + refcount_set(&wf->count, 1); } - refcount_inc(&wf->count); spin_unlock_irqrestore(&wf->lock, flags); } |