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

/Linux-v6.1/drivers/s390/cio/
Ddevice.c906 struct subchannel *old_sch; in ccw_device_move_to_sch() local
909 old_sch = to_subchannel(cdev->dev.parent); in ccw_device_move_to_sch()
914 if (!sch_is_pseudo_sch(old_sch)) { in ccw_device_move_to_sch()
915 spin_lock_irq(old_sch->lock); in ccw_device_move_to_sch()
916 old_enabled = old_sch->schib.pmcw.ena; in ccw_device_move_to_sch()
919 rc = cio_disable_subchannel(old_sch); in ccw_device_move_to_sch()
920 spin_unlock_irq(old_sch->lock); in ccw_device_move_to_sch()
938 spin_lock_irq(old_sch->lock); in ccw_device_move_to_sch()
939 cio_enable_subchannel(old_sch, (u32)(addr_t)old_sch); in ccw_device_move_to_sch()
940 spin_unlock_irq(old_sch->lock); in ccw_device_move_to_sch()
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