Searched refs:mfc_mutex (Results 1 - 4 of 4) sorted by relevance

/drivers/media/platform/s5p-mfc/
H A Ds5p_mfc.c141 mutex_locked = mutex_trylock(&dev->mfc_mutex);
177 mutex_unlock(&dev->mfc_mutex);
722 if (mutex_lock_interruptible(&dev->mfc_mutex))
724 dev->num_inst++; /* It is guarded by mfc_mutex in vfd */
848 mutex_unlock(&dev->mfc_mutex);
873 mutex_unlock(&dev->mfc_mutex);
885 mutex_lock(&dev->mfc_mutex);
916 mutex_unlock(&dev->mfc_mutex);
931 mutex_lock(&dev->mfc_mutex);
944 mutex_unlock(&dev->mfc_mutex);
[all...]
H A Ds5p_mfc_common.h275 * @mfc_mutex: lock for video_device
317 struct mutex mfc_mutex; /* video_device lock */ member in struct:s5p_mfc_dev
H A Ds5p_mfc_dec.c955 mutex_unlock(&dev->mfc_mutex);
963 mutex_lock(&dev->mfc_mutex);
H A Ds5p_mfc_enc.c1824 mutex_unlock(&dev->mfc_mutex);
1832 mutex_lock(&dev->mfc_mutex);

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