diff options
author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-10 06:43:58 -0400 |
---|---|---|
committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-12 09:28:13 -0400 |
commit | 8f1a2c8dc0dc5c2842e08f304ebdd34b5ddb982c (patch) | |
tree | f88c8f80b2096a4232a16259f69d67604d86bf03 | |
parent | ba8286fab52652e431784d066b075c1bb4933ea1 (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.h | 17 | ||||
-rw-r--r-- | include/drm/drm_legacy.h | 17 |
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 ) \ | ||
231 | do { \ | ||
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); | |||
161 | int drm_legacy_addbufs_agp(struct drm_device *d, struct drm_buf_desc *req); | 161 | int drm_legacy_addbufs_agp(struct drm_device *d, struct drm_buf_desc *req); |
162 | int drm_legacy_addbufs_pci(struct drm_device *d, struct drm_buf_desc *req); | 162 | int 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 ) \ | ||
171 | do { \ | ||
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 | |||
164 | void drm_legacy_idlelock_take(struct drm_lock_data *lock); | 181 | void drm_legacy_idlelock_take(struct drm_lock_data *lock); |
165 | void drm_legacy_idlelock_release(struct drm_lock_data *lock); | 182 | void drm_legacy_idlelock_release(struct drm_lock_data *lock); |
166 | 183 | ||