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Searched refs:ccwlock (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/drivers/s390/cio/
H A Dcmf.c219 spin_lock_irq(cdev->ccwlock); in set_schib_wait()
239 spin_unlock_irq(cdev->ccwlock); in set_schib_wait()
244 spin_lock_irq(cdev->ccwlock); in set_schib_wait()
305 spin_lock_irq(cdev->ccwlock); in cmf_cmb_copy_wait()
325 spin_lock_irq(cdev->ccwlock); in cmf_cmb_copy_wait()
355 spin_lock_irq(cdev->ccwlock); in cmf_generic_reset()
445 spin_lock_irq(cdev->ccwlock); in alloc_cmb_single()
540 spin_lock_irq(cdev->ccwlock); in free_cmb()
706 spin_lock_irq(cdev->ccwlock); in cmf_enabled()
782 spin_lock_irq(cdev->ccwlock); in alloc_cmbe()
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H A Ddevice.c287 spin_lock_irq(cdev->ccwlock); in ccw_device_set_offline()
296 spin_lock_irq(cdev->ccwlock); in ccw_device_set_offline()
310 spin_lock_irq(cdev->ccwlock); in ccw_device_set_offline()
362 spin_lock_irq(cdev->ccwlock); in ccw_device_set_online()
378 spin_lock_irq(cdev->ccwlock); in ccw_device_set_online()
402 spin_lock_irq(cdev->ccwlock); in ccw_device_set_online()
408 spin_lock_irq(cdev->ccwlock); in ccw_device_set_online()
415 spin_lock_irq(cdev->ccwlock); in ccw_device_set_online()
442 spin_lock_irq(cdev->ccwlock); in online_store_handle_offline()
752 cdev->ccwlock = &sch->lock; in io_subchannel_initialize_dev()
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H A Dccwgroup.c223 spin_lock_irqsave(cdev->ccwlock, flags); in ccwgroup_release()
226 spin_unlock_irqrestore(cdev->ccwlock, flags); in ccwgroup_release()
354 spin_lock_irq(gdev->cdev[i]->ccwlock); in ccwgroup_create_dev()
356 spin_unlock_irq(gdev->cdev[i]->ccwlock); in ccwgroup_create_dev()
361 spin_unlock_irq(gdev->cdev[i]->ccwlock); in ccwgroup_create_dev()
538 spin_lock_irq(cdev->ccwlock); in ccwgroup_remove_ccwdev()
541 spin_unlock_irq(cdev->ccwlock); in ccwgroup_remove_ccwdev()
546 spin_unlock_irq(cdev->ccwlock); in ccwgroup_remove_ccwdev()
H A Ddevice_fsm.c104 spin_lock_irq(cdev->ccwlock); in ccw_device_timeout()
108 spin_unlock_irq(cdev->ccwlock); in ccw_device_timeout()
/linux-6.15/arch/s390/include/asm/
H A Dccwdev.h88 spinlock_t *ccwlock; member
210 #define get_ccwdev_lock(x) (x)->ccwlock
/linux-6.15/Documentation/arch/s390/
H A Ddriver-model.rst87 spinlock_t *ccwlock;