diff options
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_utils.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_utils.h | 7 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_utils.c b/drivers/gpu/drm/i915/i915_utils.c index 4c305d838016..f9e780dee9de 100644 --- a/drivers/gpu/drm/i915/i915_utils.c +++ b/drivers/gpu/drm/i915/i915_utils.c @@ -87,7 +87,7 @@ bool i915_error_injected(void) void cancel_timer(struct timer_list *t) { - if (!READ_ONCE(t->expires)) + if (!timer_active(t)) return; del_timer(t); diff --git a/drivers/gpu/drm/i915/i915_utils.h b/drivers/gpu/drm/i915/i915_utils.h index 54773371e6bd..abd4dcd9f79c 100644 --- a/drivers/gpu/drm/i915/i915_utils.h +++ b/drivers/gpu/drm/i915/i915_utils.h @@ -438,9 +438,14 @@ static inline void __add_taint_for_CI(unsigned int taint) void cancel_timer(struct timer_list *t); void set_timer_ms(struct timer_list *t, unsigned long timeout); +static inline bool timer_active(const struct timer_list *t) +{ + return READ_ONCE(t->expires); +} + static inline bool timer_expired(const struct timer_list *t) { - return READ_ONCE(t->expires) && !timer_pending(t); + return timer_active(t) && !timer_pending(t); } /* |