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authorDaniel Vetter <daniel.vetter@ffwll.ch>2014-09-10 06:43:58 -0400
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-09-12 09:28:13 -0400
commit8f1a2c8dc0dc5c2842e08f304ebdd34b5ddb982c (patch)
treef88c8f80b2096a4232a16259f69d67604d86bf03
parentba8286fab52652e431784d066b075c1bb4933ea1 (diff)
drm: Move LOCK_TEST_WITH_RETURN to <drm/drm_legacy.h>
Unfortunately we can't move struct drm_lock_data easily since it's embedded into struct drm_master. And figuring out where exactly this struct should be allocated isn't that simple ... Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
-rw-r--r--include/drm/drmP.h17
-rw-r--r--include/drm/drm_legacy.h17
2 files changed, 17 insertions, 17 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 0d68ecdb447a..0308214a6f83 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -222,23 +222,6 @@ int drm_err(const char *func, const char *format, ...);
222#define DRM_IF_VERSION(maj, min) (maj << 16 | min) 222#define DRM_IF_VERSION(maj, min) (maj << 16 | min)
223 223
224/** 224/**
225 * Test that the hardware lock is held by the caller, returning otherwise.
226 *
227 * \param dev DRM device.
228 * \param filp file pointer of the caller.
229 */
230#define LOCK_TEST_WITH_RETURN( dev, _file_priv ) \
231do { \
232 if (!_DRM_LOCK_IS_HELD(_file_priv->master->lock.hw_lock->lock) || \
233 _file_priv->master->lock.file_priv != _file_priv) { \
234 DRM_ERROR( "%s called without lock held, held %d owner %p %p\n",\
235 __func__, _DRM_LOCK_IS_HELD(_file_priv->master->lock.hw_lock->lock),\
236 _file_priv->master->lock.file_priv, _file_priv); \
237 return -EINVAL; \
238 } \
239} while (0)
240
241/**
242 * Ioctl function type. 225 * Ioctl function type.
243 * 226 *
244 * \param inode device inode. 227 * \param inode device inode.
diff --git a/include/drm/drm_legacy.h b/include/drm/drm_legacy.h
index a0fabf7624ea..6486306beb0d 100644
--- a/include/drm/drm_legacy.h
+++ b/include/drm/drm_legacy.h
@@ -161,6 +161,23 @@ struct drm_local_map *drm_legacy_getsarea(struct drm_device *dev);
161int drm_legacy_addbufs_agp(struct drm_device *d, struct drm_buf_desc *req); 161int drm_legacy_addbufs_agp(struct drm_device *d, struct drm_buf_desc *req);
162int drm_legacy_addbufs_pci(struct drm_device *d, struct drm_buf_desc *req); 162int drm_legacy_addbufs_pci(struct drm_device *d, struct drm_buf_desc *req);
163 163
164/**
165 * Test that the hardware lock is held by the caller, returning otherwise.
166 *
167 * \param dev DRM device.
168 * \param filp file pointer of the caller.
169 */
170#define LOCK_TEST_WITH_RETURN( dev, _file_priv ) \
171do { \
172 if (!_DRM_LOCK_IS_HELD(_file_priv->master->lock.hw_lock->lock) || \
173 _file_priv->master->lock.file_priv != _file_priv) { \
174 DRM_ERROR( "%s called without lock held, held %d owner %p %p\n",\
175 __func__, _DRM_LOCK_IS_HELD(_file_priv->master->lock.hw_lock->lock),\
176 _file_priv->master->lock.file_priv, _file_priv); \
177 return -EINVAL; \
178 } \
179} while (0)
180
164void drm_legacy_idlelock_take(struct drm_lock_data *lock); 181void drm_legacy_idlelock_take(struct drm_lock_data *lock);
165void drm_legacy_idlelock_release(struct drm_lock_data *lock); 182void drm_legacy_idlelock_release(struct drm_lock_data *lock);
166 183