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Searched refs:cfg_lock (Results 1 – 8 of 8) sorted by relevance

/linux-6.1.9/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 …]
/linux-6.1.9/drivers/net/ethernet/intel/ice/
Dice_sriov.c202 mutex_lock(&vf->cfg_lock); in ice_free_vfs()
227 mutex_unlock(&vf->cfg_lock); in ice_free_vfs()
694 mutex_destroy(&vf->cfg_lock); in ice_sriov_free_vf()
896 mutex_init(&vf->cfg_lock); in ice_create_vf_entries()
1346 mutex_lock(&vf->cfg_lock); in ice_set_vf_mac()
1366 mutex_unlock(&vf->cfg_lock); in ice_set_vf_mac()
1406 mutex_lock(&vf->cfg_lock); in ice_set_vf_trust()
1413 mutex_unlock(&vf->cfg_lock); in ice_set_vf_trust()
1723 mutex_lock(&vf->cfg_lock); in ice_set_vf_port_vlan()
1733 mutex_unlock(&vf->cfg_lock); in ice_set_vf_port_vlan()
Dice_vf_lib.c483 mutex_lock(&vf->cfg_lock); in ice_reset_all_vfs()
500 mutex_unlock(&vf->cfg_lock); in ice_reset_all_vfs()
589 mutex_lock(&vf->cfg_lock); in ice_reset_vf()
591 lockdep_assert_held(&vf->cfg_lock); in ice_reset_vf()
667 mutex_unlock(&vf->cfg_lock); in ice_reset_vf()
Dice_vf_lib.h88 struct mutex cfg_lock; member
Dice_virtchnl.c3678 mutex_lock(&vf->cfg_lock); in ice_vc_process_vf_msg()
3824 mutex_unlock(&vf->cfg_lock); in ice_vc_process_vf_msg()
/linux-6.1.9/drivers/pci/controller/
Dvmd.c113 spinlock_t cfg_lock; member
390 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_read()
405 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_read()
425 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_write()
443 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_write()
946 spin_lock_init(&vmd->cfg_lock); in vmd_probe()
/linux-6.1.9/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()
835 mutex_init(&mdev->cfg_lock); in omap_mbox_probe()
/linux-6.1.9/drivers/usb/serial/
Dftdi_sio.c91 struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */ member
1455 mutex_lock(&priv->cfg_lock); in set_serial_info()
1459 mutex_unlock(&priv->cfg_lock); in set_serial_info()
1482 mutex_unlock(&priv->cfg_lock); in set_serial_info()
2198 mutex_init(&priv->cfg_lock); in ftdi_port_probe()
2731 mutex_lock(&priv->cfg_lock); in ftdi_set_termios()
2734 mutex_unlock(&priv->cfg_lock); in ftdi_set_termios()