diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.h b/drivers/gpu/drm/i915/i915_gem.h index d0752e5553db..68d8d52bd541 100644 --- a/drivers/gpu/drm/i915/i915_gem.h +++ b/drivers/gpu/drm/i915/i915_gem.h @@ -26,7 +26,6 @@ #define __I915_GEM_H__ #include <linux/bug.h> -#include <linux/interrupt.h> #include <drm/drm_drv.h> @@ -54,9 +53,6 @@ struct drm_i915_private; } while(0) #define GEM_WARN_ON(expr) WARN_ON(expr) -#define GEM_DEBUG_DECL(var) var -#define GEM_DEBUG_EXEC(expr) expr -#define GEM_DEBUG_BUG_ON(expr) GEM_BUG_ON(expr) #define GEM_DEBUG_WARN_ON(expr) GEM_WARN_ON(expr) #else @@ -66,9 +62,6 @@ struct drm_i915_private; #define GEM_BUG_ON(expr) BUILD_BUG_ON_INVALID(expr) #define GEM_WARN_ON(expr) ({ unlikely(!!(expr)); }) -#define GEM_DEBUG_DECL(var) -#define GEM_DEBUG_EXEC(expr) do { } while (0) -#define GEM_DEBUG_BUG_ON(expr) #define GEM_DEBUG_WARN_ON(expr) ({ BUILD_BUG_ON_INVALID(expr); 0; }) #endif @@ -91,36 +84,4 @@ struct drm_i915_private; #define I915_GEM_IDLE_TIMEOUT (HZ / 5) -static inline void tasklet_lock(struct tasklet_struct *t) -{ - while (!tasklet_trylock(t)) - cpu_relax(); -} - -static inline bool tasklet_is_locked(const struct tasklet_struct *t) -{ - return test_bit(TASKLET_STATE_RUN, &t->state); -} - -static inline void __tasklet_disable_sync_once(struct tasklet_struct *t) -{ - if (!atomic_fetch_inc(&t->count)) - tasklet_unlock_spin_wait(t); -} - -static inline bool __tasklet_is_enabled(const struct tasklet_struct *t) -{ - return !atomic_read(&t->count); -} - -static inline bool __tasklet_enable(struct tasklet_struct *t) -{ - return atomic_dec_and_test(&t->count); -} - -static inline bool __tasklet_is_scheduled(struct tasklet_struct *t) -{ - return test_bit(TASKLET_STATE_SCHED, &t->state); -} - #endif /* __I915_GEM_H__ */ |