diff options
| -rw-r--r-- | linux-core/drm_lock.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/linux-core/drm_lock.c b/linux-core/drm_lock.c index 97417636..86ee25cb 100644 --- a/linux-core/drm_lock.c +++ b/linux-core/drm_lock.c @@ -35,9 +35,12 @@ #include "drmP.h" +#if 0 static int drm_lock_transfer(drm_device_t * dev, __volatile__ unsigned int *lock, unsigned int context); +#endif + static int drm_notifier(void *priv); /** @@ -172,7 +175,7 @@ int drm_unlock(struct inode *inode, struct file *filp, else { if (drm_lock_free(dev, &dev->lock.hw_lock->lock, lock.context)) { - DRM_ERROR("\n"); + /* FIXME: Should really bail out here. */ } } @@ -217,6 +220,7 @@ int drm_lock_take(__volatile__ unsigned int *lock, unsigned int context) return 0; } +#if 0 /** * This takes a lock forcibly and hands it to context. Should ONLY be used * inside *_unlock to give lock to kernel before calling *_dma_schedule. @@ -243,6 +247,7 @@ static int drm_lock_transfer(drm_device_t * dev, } while (prev != old); return 1; } +#endif /** * Free lock. @@ -267,7 +272,7 @@ int drm_lock_free(drm_device_t * dev, } while (prev != old); if (_DRM_LOCK_IS_HELD(old) && _DRM_LOCKING_CONTEXT(old) != context) { - DRM_DEBUG("%d freed heavyweight lock held by %d\n", + DRM_ERROR("%d freed heavyweight lock held by %d\n", context, _DRM_LOCKING_CONTEXT(old)); return 1; } |