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

/linux/drivers/s390/cio/
A 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 …]
/linux/drivers/pci/controller/
A Dvmd.c112 spinlock_t cfg_lock; member
392 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_read()
407 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_read()
427 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_write()
445 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_write()
871 spin_lock_init(&vmd->cfg_lock); in vmd_probe()
/linux/drivers/mailbox/
A 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()
835 mutex_init(&mdev->cfg_lock); in omap_mbox_probe()
/linux/drivers/net/ethernet/intel/ice/
A Dice_virtchnl_pf.c654 mutex_destroy(&pf->vf[i].cfg_lock); in ice_free_vfs()
1954 mutex_init(&vf->cfg_lock); in ice_set_dflt_settings_vfs()
4148 mutex_lock(&vf->cfg_lock); in ice_set_vf_port_vlan()
4159 mutex_unlock(&vf->cfg_lock); in ice_set_vf_port_vlan()
4702 if (!mutex_trylock(&vf->cfg_lock)) { in ice_vc_process_vf_msg()
4797 mutex_unlock(&vf->cfg_lock); in ice_vc_process_vf_msg()
4913 mutex_lock(&vf->cfg_lock); in ice_set_vf_mac()
4933 mutex_unlock(&vf->cfg_lock); in ice_set_vf_mac()
4968 mutex_lock(&vf->cfg_lock); in ice_set_vf_trust()
4975 mutex_unlock(&vf->cfg_lock); in ice_set_vf_trust()
A Dice_virtchnl_pf.h106 struct mutex cfg_lock; member
/linux/drivers/usb/serial/
A Dftdi_sio.c75 struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */ member
1488 mutex_lock(&priv->cfg_lock); in set_serial_info()
1492 mutex_unlock(&priv->cfg_lock); in set_serial_info()
1515 mutex_unlock(&priv->cfg_lock); in set_serial_info()
2236 mutex_init(&priv->cfg_lock); in ftdi_sio_port_probe()
2763 mutex_lock(&priv->cfg_lock); in ftdi_set_termios()
2766 mutex_unlock(&priv->cfg_lock); in ftdi_set_termios()

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