Searched refs:serial_table_lock (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/net/usb/ |
| H A D | hso.c | 373 static spinlock_t serial_table_lock; variable
606 spin_lock_irqsave(&serial_table_lock, flags); in get_serial_by_index()
609 spin_unlock_irqrestore(&serial_table_lock, flags); in get_serial_by_index()
619 spin_lock_irqsave(&serial_table_lock, flags); in obtain_minor()
624 spin_unlock_irqrestore(&serial_table_lock, flags); in obtain_minor()
628 spin_unlock_irqrestore(&serial_table_lock, flags); in obtain_minor()
638 spin_lock_irqsave(&serial_table_lock, flags); in release_minor()
640 spin_unlock_irqrestore(&serial_table_lock, flags); in release_minor()
3245 spin_lock_init(&serial_table_lock); in hso_init()
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| /kernel/linux/linux-6.6/drivers/net/usb/ |
| H A D | hso.c | 373 static DEFINE_SPINLOCK(serial_table_lock);
605 spin_lock_irqsave(&serial_table_lock, flags); in get_serial_by_index()
608 spin_unlock_irqrestore(&serial_table_lock, flags); in get_serial_by_index()
618 spin_lock_irqsave(&serial_table_lock, flags); in obtain_minor()
623 spin_unlock_irqrestore(&serial_table_lock, flags); in obtain_minor()
627 spin_unlock_irqrestore(&serial_table_lock, flags); in obtain_minor()
637 spin_lock_irqsave(&serial_table_lock, flags); in release_minor()
639 spin_unlock_irqrestore(&serial_table_lock, flags); in release_minor()
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