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Searched refs:output_lock (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/omapdrm/dss/
Doutput.c27 static DEFINE_MUTEX(output_lock);
34 mutex_lock(&output_lock); in omapdss_output_set_device()
53 mutex_unlock(&output_lock); in omapdss_output_set_device()
57 mutex_unlock(&output_lock); in omapdss_output_set_device()
67 mutex_lock(&output_lock); in omapdss_output_unset_device()
87 mutex_unlock(&output_lock); in omapdss_output_unset_device()
91 mutex_unlock(&output_lock); in omapdss_output_unset_device()
/Linux-v4.19/drivers/video/fbdev/omap2/omapfb/dss/
Doutput.c29 static DEFINE_MUTEX(output_lock);
36 mutex_lock(&output_lock); in omapdss_output_set_device()
54 mutex_unlock(&output_lock); in omapdss_output_set_device()
58 mutex_unlock(&output_lock); in omapdss_output_set_device()
68 mutex_lock(&output_lock); in omapdss_output_unset_device()
86 mutex_unlock(&output_lock); in omapdss_output_unset_device()
90 mutex_unlock(&output_lock); in omapdss_output_unset_device()
/Linux-v4.19/sound/pci/ca0106/
Dca_midi.c77 spin_lock(&midi->output_lock); in ca_midi_interrupt()
86 spin_unlock(&midi->output_lock); in ca_midi_interrupt()
232 spin_lock_irqsave(&midi->output_lock, flags); in ca_midi_output_trigger()
240 spin_unlock_irqrestore(&midi->output_lock, flags); in ca_midi_output_trigger()
250 spin_unlock_irqrestore(&midi->output_lock, flags); in ca_midi_output_trigger()
302 spin_lock_init(&midi->output_lock); in ca_midi_init()
Dca_midi.h41 spinlock_t output_lock; member
/Linux-v4.19/drivers/media/platform/qcom/camss/
Dcamss-vfe.c591 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_get_output()
625 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_get_output()
634 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_get_output()
646 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_put_output()
653 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_put_output()
670 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_enable_output()
677 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_enable_output()
755 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_enable_output()
769 spin_lock_irqsave(&vfe->output_lock, flags); in vfe_disable_output()
772 spin_unlock_irqrestore(&vfe->output_lock, flags); in vfe_disable_output()
[all …]
Dcamss-vfe.h159 spinlock_t output_lock; member
/Linux-v4.19/sound/pci/emu10k1/
Demumpu401.c98 spin_lock(&midi->output_lock); in do_emu10k1_midi_interrupt()
107 spin_unlock(&midi->output_lock); in do_emu10k1_midi_interrupt()
285 spin_lock_irqsave(&midi->output_lock, flags); in snd_emu10k1_midi_output_trigger()
291 spin_unlock_irqrestore(&midi->output_lock, flags); in snd_emu10k1_midi_output_trigger()
300 spin_unlock_irqrestore(&midi->output_lock, flags); in snd_emu10k1_midi_output_trigger()
342 spin_lock_init(&midi->output_lock); in emu10k1_midi_init()
Demu10k1x.c220 spinlock_t output_lock; member
1280 spin_lock(&midi->output_lock); in do_emu10k1x_midi_interrupt()
1289 spin_unlock(&midi->output_lock); in do_emu10k1x_midi_interrupt()
1463 spin_lock_irqsave(&midi->output_lock, flags); in snd_emu10k1x_midi_output_trigger()
1469 spin_unlock_irqrestore(&midi->output_lock, flags); in snd_emu10k1x_midi_output_trigger()
1478 spin_unlock_irqrestore(&midi->output_lock, flags); in snd_emu10k1x_midi_output_trigger()
1522 spin_lock_init(&midi->output_lock); in emu10k1x_midi_init()
/Linux-v4.19/drivers/tty/
Dn_tty.c124 struct mutex output_lock; member
496 mutex_lock(&ldata->output_lock); in process_output()
501 mutex_unlock(&ldata->output_lock); in process_output()
535 mutex_lock(&ldata->output_lock); in process_output_block()
539 mutex_unlock(&ldata->output_lock); in process_output_block()
582 mutex_unlock(&ldata->output_lock); in process_output_block()
763 mutex_lock(&ldata->output_lock); in commit_echoes()
774 mutex_unlock(&ldata->output_lock); in commit_echoes()
780 mutex_unlock(&ldata->output_lock); in commit_echoes()
794 mutex_lock(&ldata->output_lock); in process_echoes()
[all …]
/Linux-v4.19/sound/drivers/mpu401/
Dmpu401_uart.c102 spin_lock_irqsave(&mpu->output_lock, flags); in uart_interrupt_tx()
104 spin_unlock_irqrestore(&mpu->output_lock, flags); in uart_interrupt_tx()
469 spin_lock_irqsave(&mpu->output_lock, flags); in snd_mpu401_uart_output_trigger()
471 spin_unlock_irqrestore(&mpu->output_lock, flags); in snd_mpu401_uart_output_trigger()
553 spin_lock_init(&mpu->output_lock); in snd_mpu401_uart_new()
/Linux-v4.19/include/sound/
Dmpu401.h94 spinlock_t output_lock; member
Demu10k1.h1641 spinlock_t output_lock; member