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Searched refs:m2m_lock (Results 1 – 3 of 3) sorted by relevance

/drivers/media/platform/mediatek/mdp3/
A Dmtk-mdp3-m2m.c575 if (mutex_lock_interruptible(&mdp->m2m_lock)) { in mdp_m2m_open()
613 mutex_unlock(&mdp->m2m_lock); in mdp_m2m_open()
637 mutex_unlock(&mdp->m2m_lock); in mdp_m2m_open()
650 mutex_lock(&mdp->m2m_lock); in mdp_m2m_release()
659 mutex_unlock(&mdp->m2m_lock); in mdp_m2m_release()
696 mdp->m2m_vdev->lock = &mdp->m2m_lock; in mdp_m2m_device_register()
A Dmtk-mdp3-core.h136 struct mutex m2m_lock; member
A Dmtk-mdp3-core.c288 mutex_init(&mdp->m2m_lock); in mdp_probe()

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