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Searched refs:cfg_lock (Results 1 – 7 of 7) sorted by relevance

/drivers/s390/cio/
Dchp.c41 static DEFINE_SPINLOCK(cfg_lock);
736 spin_lock(&cfg_lock); in cfg_func()
738 spin_unlock(&cfg_lock); in cfg_func()
767 spin_lock(&cfg_lock); in cfg_func()
770 spin_unlock(&cfg_lock); in cfg_func()
785 spin_lock(&cfg_lock); in chp_cfg_schedule()
787 spin_unlock(&cfg_lock); in chp_cfg_schedule()
801 spin_lock(&cfg_lock); in chp_cfg_cancel_deconfigure()
804 spin_unlock(&cfg_lock); in chp_cfg_cancel_deconfigure()
812 spin_lock(&cfg_lock); in cfg_idle()
[all …]
/drivers/pci/controller/
Dvmd.c111 spinlock_t cfg_lock; member
389 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_read()
404 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_read()
424 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_write()
442 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_write()
853 spin_lock_init(&vmd->cfg_lock); in vmd_probe()
/drivers/mailbox/
Domap-mailbox.c78 struct mutex cfg_lock; member
525 mutex_lock(&mdev->cfg_lock); in omap_mbox_chan_startup()
530 mutex_unlock(&mdev->cfg_lock); in omap_mbox_chan_startup()
539 mutex_lock(&mdev->cfg_lock); in omap_mbox_chan_shutdown()
542 mutex_unlock(&mdev->cfg_lock); in omap_mbox_chan_shutdown()
837 mutex_init(&mdev->cfg_lock); in omap_mbox_probe()
/drivers/net/ethernet/intel/ice/
Dice_virtchnl_pf.c639 mutex_lock(&vf->cfg_lock); in ice_free_vfs()
650 mutex_unlock(&vf->cfg_lock); in ice_free_vfs()
652 mutex_destroy(&vf->cfg_lock); in ice_free_vfs()
1571 mutex_lock(&vf->cfg_lock); in ice_reset_all_vfs()
1588 mutex_unlock(&vf->cfg_lock); in ice_reset_all_vfs()
1635 lockdep_assert_held(&vf->cfg_lock); in ice_reset_vf()
1907 mutex_init(&vf->cfg_lock); in ice_set_dflt_settings_vfs()
2125 mutex_lock(&vf->cfg_lock); in ice_process_vflr_event()
2127 mutex_unlock(&vf->cfg_lock); in ice_process_vflr_event()
2205 mutex_lock(&vf->cfg_lock); in ice_vf_lan_overflow_event()
[all …]
Dice_virtchnl_pf.h79 struct mutex cfg_lock; member
Dice_main.c1684 mutex_lock(&pf->vf[i].cfg_lock); in ice_handle_mdd_event()
1686 mutex_unlock(&pf->vf[i].cfg_lock); in ice_handle_mdd_event()
/drivers/usb/serial/
Dftdi_sio.c75 struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */ member
1507 mutex_lock(&priv->cfg_lock); in set_serial_info()
1511 mutex_unlock(&priv->cfg_lock); in set_serial_info()
1534 mutex_unlock(&priv->cfg_lock); in set_serial_info()
2266 mutex_init(&priv->cfg_lock); in ftdi_sio_port_probe()
2793 mutex_lock(&priv->cfg_lock); in ftdi_set_termios()
2796 mutex_unlock(&priv->cfg_lock); in ftdi_set_termios()