From 4ac5ec40ec70022e4dea8cc6254d2dadd1e43d57 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Mon, 23 Aug 2010 22:53:34 +0200 Subject: [PATCH] drm: don't export dri1 locking functions Only used by ioctl, not by any in-tree drivers. Signed-off-by: Daniel Vetter Signed-off-by: Dave Airlie --- drivers/gpu/drm/drm_lock.c | 10 +++------- include/drm/drmP.h | 1 - 2 files changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/drm_lock.c b/drivers/gpu/drm/drm_lock.c index d9146f240d33..1e28b9072068 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); diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 70a14a4faa1e..45d09639e9d2 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -1252,7 +1252,6 @@ extern int drm_lock(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int drm_unlock(struct drm_device *dev, void *data, struct drm_file *file_priv); -extern int drm_lock_take(struct drm_lock_data *lock_data, unsigned int context); extern int drm_lock_free(struct drm_lock_data *lock_data, unsigned int context); extern void drm_idlelock_take(struct drm_lock_data *lock_data); extern void drm_idlelock_release(struct drm_lock_data *lock_data); -- 2.11.0