Searched refs:fifo_lock (Results 1 – 10 of 10) sorted by relevance
| /linux-6.12.1/drivers/most/ |
| D | core.c | 54 spinlock_t fifo_lock; /* fifo access synchronization */ member
126 spin_lock_irqsave(&c->fifo_lock, flags); in flush_channel_fifos()
129 spin_unlock_irqrestore(&c->fifo_lock, flags); in flush_channel_fifos()
131 spin_lock_irqsave(&c->fifo_lock, flags); in flush_channel_fifos()
133 spin_unlock_irqrestore(&c->fifo_lock, flags); in flush_channel_fifos()
135 spin_lock_irqsave(&c->fifo_lock, hf_flags); in flush_channel_fifos()
138 spin_unlock_irqrestore(&c->fifo_lock, hf_flags); in flush_channel_fifos()
140 spin_lock_irqsave(&c->fifo_lock, hf_flags); in flush_channel_fifos()
142 spin_unlock_irqrestore(&c->fifo_lock, hf_flags); in flush_channel_fifos()
157 spin_lock_irqsave(&c->fifo_lock, flags); in flush_trash_fifo()
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| /linux-6.12.1/drivers/misc/ |
| D | hpilo.c | 79 spin_lock_irqsave(&hw->fifo_lock, flags); in fifo_enqueue()
87 spin_unlock_irqrestore(&hw->fifo_lock, flags); in fifo_enqueue()
99 spin_lock_irqsave(&hw->fifo_lock, flags); in fifo_dequeue()
110 spin_unlock_irqrestore(&hw->fifo_lock, flags); in fifo_dequeue()
122 spin_lock_irqsave(&hw->fifo_lock, flags); in fifo_check_recv()
126 spin_unlock_irqrestore(&hw->fifo_lock, flags); in fifo_check_recv()
807 spin_lock_init(&ilo_hw->fifo_lock); in ilo_probe()
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| D | hpilo.h | 62 spinlock_t fifo_lock; member
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| /linux-6.12.1/drivers/platform/x86/ |
| D | fujitsu-laptop.c | 137 spinlock_t fifo_lock; member
899 spin_lock_init(&priv->fifo_lock); in acpi_fujitsu_laptop_add()
981 sizeof(scancode), &priv->fifo_lock); in acpi_fujitsu_laptop_press()
999 sizeof(scancode), &priv->fifo_lock); in acpi_fujitsu_laptop_release()
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| D | sony-laptop.c | 195 spinlock_t fifo_lock; member
357 spin_lock_irqsave(&sony_laptop_input.fifo_lock, flags); in do_sony_laptop_release_key()
370 spin_unlock_irqrestore(&sony_laptop_input.fifo_lock, flags); in do_sony_laptop_release_key()
432 &sony_laptop_input.fifo_lock); in sony_laptop_report_input_event()
451 spin_lock_init(&sony_laptop_input.fifo_lock); in sony_laptop_setup_input()
4034 spinlock_t fifo_lock; member
4058 spin_lock_irqsave(&sonypi_compat.fifo_lock, flags); in sonypi_misc_open()
4063 spin_unlock_irqrestore(&sonypi_compat.fifo_lock, flags); in sonypi_misc_open()
4085 &sonypi_compat.fifo_lock) == sizeof(c))) { in sonypi_misc_read()
4268 sizeof(event), &sonypi_compat.fifo_lock); in sonypi_compat_report_event()
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| /linux-6.12.1/drivers/char/ |
| D | sonypi.c | 476 spinlock_t fifo_lock; member
866 sizeof(event), &sonypi_device.fifo_lock); in sonypi_irq()
915 &sonypi_device.fifo_lock) == sizeof(c))) { in sonypi_misc_read()
1297 spin_lock_init(&sonypi_device.fifo_lock); in sonypi_probe()
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| /linux-6.12.1/drivers/iio/imu/st_lsm6dsx/ |
| D | st_lsm6dsx_buffer.c | 683 mutex_lock(&hw->fifo_lock); in st_lsm6dsx_flush_fifo()
688 mutex_unlock(&hw->fifo_lock); in st_lsm6dsx_flush_fifo()
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| D | st_lsm6dsx.h | 425 struct mutex fifo_lock; member
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| D | st_lsm6dsx_core.c | 2488 mutex_lock(&hw->fifo_lock); in st_lsm6dsx_handler_thread()
2490 mutex_unlock(&hw->fifo_lock); in st_lsm6dsx_handler_thread()
2654 mutex_init(&hw->fifo_lock); in st_lsm6dsx_probe()
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| /linux-6.12.1/drivers/rapidio/devices/ |
| D | rio_mport_cdev.c | 206 spinlock_t fifo_lock; member
1383 spin_lock(&priv->fifo_lock); in rio_mport_add_event()
1387 spin_unlock(&priv->fifo_lock); in rio_mport_add_event()
1911 spin_lock_init(&priv->fifo_lock); in mport_cdev_open()
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