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Searched refs:wait_lock (Results 1 – 5 of 5) sorted by relevance

/drivers/gpu/drm/omapdrm/
Domap_irq.c25 assert_spin_locked(&priv->wait_lock); in omap_irq_update()
52 spin_lock_irqsave(&priv->wait_lock, flags); in omap_irq_wait_init()
55 spin_unlock_irqrestore(&priv->wait_lock, flags); in omap_irq_wait_init()
69 spin_lock_irqsave(&priv->wait_lock, flags); in omap_irq_wait()
72 spin_unlock_irqrestore(&priv->wait_lock, flags); in omap_irq_wait()
90 spin_lock_irqsave(&priv->wait_lock, flags); in omap_irq_enable_framedone()
96 spin_unlock_irqrestore(&priv->wait_lock, flags); in omap_irq_enable_framedone()
123 spin_lock_irqsave(&priv->wait_lock, flags); in omap_irq_enable_vblank()
127 spin_unlock_irqrestore(&priv->wait_lock, flags); in omap_irq_enable_vblank()
150 spin_lock_irqsave(&priv->wait_lock, flags); in omap_irq_disable_vblank()
[all …]
Domap_drv.h76 spinlock_t wait_lock; /* protects the wait_list */ member
/drivers/gpu/drm/tidss/
Dtidss_irq.c18 assert_spin_locked(&tidss->wait_lock); in tidss_irq_update()
31 spin_lock_irqsave(&tidss->wait_lock, flags); in tidss_irq_enable_vblank()
35 spin_unlock_irqrestore(&tidss->wait_lock, flags); in tidss_irq_enable_vblank()
46 spin_lock_irqsave(&tidss->wait_lock, flags); in tidss_irq_disable_vblank()
50 spin_unlock_irqrestore(&tidss->wait_lock, flags); in tidss_irq_disable_vblank()
91 spin_lock_irqsave(&tidss->wait_lock, flags); in tidss_irq_resume()
93 spin_unlock_irqrestore(&tidss->wait_lock, flags); in tidss_irq_resume()
100 spin_lock_init(&tidss->wait_lock); in tidss_irq_preinstall()
118 spin_lock_irqsave(&tidss->wait_lock, flags); in tidss_irq_postinstall()
132 spin_unlock_irqrestore(&tidss->wait_lock, flags); in tidss_irq_postinstall()
Dtidss_drv.h30 spinlock_t wait_lock; /* protects the irq masks */ member
/drivers/tty/
Dtty_ldsem.c69 raw_spin_lock_init(&sem->wait_lock); in __init_ldsem()
147 raw_spin_lock_irqsave(&sem->wait_lock, flags); in ldsem_wake()
149 raw_spin_unlock_irqrestore(&sem->wait_lock, flags); in ldsem_wake()
162 raw_spin_lock_irq(&sem->wait_lock); in down_read_failed()
175 raw_spin_unlock_irq(&sem->wait_lock); in down_read_failed()
190 raw_spin_unlock_irq(&sem->wait_lock); in down_read_failed()
211 raw_spin_lock_irq(&sem->wait_lock); in down_read_failed()
216 raw_spin_unlock_irq(&sem->wait_lock); in down_read_failed()
220 raw_spin_unlock_irq(&sem->wait_lock); in down_read_failed()
237 raw_spin_lock_irq(&sem->wait_lock); in down_write_failed()
[all …]