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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2010-08-23 22:53:34 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-08-30 09:39:00 +1000 |
| commit | 4ac5ec40ec70022e4dea8cc6254d2dadd1e43d57 (patch) | |
| tree | fbe2a7b487a0b0d13275c45c2c7570945370a26a /drivers/gpu/drm/drm_lock.c | |
| parent | 793a97e4cc38f834e0488ccc1ecbfe52ff6f5b84 (diff) | |
| download | linux-3.10-4ac5ec40ec70022e4dea8cc6254d2dadd1e43d57.tar.gz linux-3.10-4ac5ec40ec70022e4dea8cc6254d2dadd1e43d57.tar.bz2 linux-3.10-4ac5ec40ec70022e4dea8cc6254d2dadd1e43d57.zip | |
drm: don't export dri1 locking functions
Only used by ioctl, not by any in-tree drivers.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_lock.c')
| -rw-r--r-- | drivers/gpu/drm/drm_lock.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c index d9146f240d3..1e28b907206 100644 --- a/drivers/gpu/drm/drm_lock.c +++ b/drivers/gpu/drm/drm_lock.c @@ -37,6 +37,8 @@ static int drm_notifier(void *priv); +static int drm_lock_take(struct drm_lock_data *lock_data, unsigned int context); + /** * Lock ioctl. * @@ -172,6 +174,7 @@ int drm_unlock(struct drm_device *dev, void *data, struct drm_file *file_priv) * * Attempt to mark the lock as held by the given context, via the \p cmpxchg instruction. */ +static int drm_lock_take(struct drm_lock_data *lock_data, unsigned int context) { @@ -208,7 +211,6 @@ int drm_lock_take(struct drm_lock_data *lock_data, } return 0; } -EXPORT_SYMBOL(drm_lock_take); /** * This takes a lock forcibly and hands it to context. Should ONLY be used @@ -276,7 +278,6 @@ int drm_lock_free(struct drm_lock_data *lock_data, unsigned int context) wake_up_interruptible(&lock_data->lock_queue); return 0; } -EXPORT_SYMBOL(drm_lock_free); /** * If we get here, it means that the process has called DRM_IOCTL_LOCK @@ -339,7 +340,6 @@ void drm_idlelock_take(struct drm_lock_data *lock_data) } spin_unlock_bh(&lock_data->spinlock); } -EXPORT_SYMBOL(drm_idlelock_take); void drm_idlelock_release(struct drm_lock_data *lock_data) { @@ -359,8 +359,6 @@ void drm_idlelock_release(struct drm_lock_data *lock_data) } spin_unlock_bh(&lock_data->spinlock); } -EXPORT_SYMBOL(drm_idlelock_release); - int drm_i_have_hw_lock(struct drm_device *dev, struct drm_file *file_priv) { @@ -369,5 +367,3 @@ int drm_i_have_hw_lock(struct drm_device *dev, struct drm_file *file_priv) _DRM_LOCK_IS_HELD(master->lock.hw_lock->lock) && master->lock.file_priv == file_priv); } - -EXPORT_SYMBOL(drm_i_have_hw_lock); |