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

/kernel/linux/linux-5.10/drivers/s390/cio/
Dchp.c41 static DEFINE_SPINLOCK(cfg_lock);
721 spin_lock(&cfg_lock); in cfg_func()
723 spin_unlock(&cfg_lock); in cfg_func()
752 spin_lock(&cfg_lock); in cfg_func()
755 spin_unlock(&cfg_lock); in cfg_func()
770 spin_lock(&cfg_lock); in chp_cfg_schedule()
772 spin_unlock(&cfg_lock); in chp_cfg_schedule()
786 spin_lock(&cfg_lock); in chp_cfg_cancel_deconfigure()
789 spin_unlock(&cfg_lock); in chp_cfg_cancel_deconfigure()
797 spin_lock(&cfg_lock); in cfg_idle()
[all …]
/kernel/linux/linux-5.10/drivers/pci/controller/
Dvmd.c96 spinlock_t cfg_lock; member
357 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_read()
372 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_read()
392 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_write()
410 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_write()
750 spin_lock_init(&vmd->cfg_lock); in vmd_probe()
/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ice/
Dice_virtchnl_pf.c369 mutex_lock(&vf->cfg_lock); in ice_free_vfs()
380 mutex_unlock(&vf->cfg_lock); in ice_free_vfs()
382 mutex_destroy(&vf->cfg_lock); in ice_free_vfs()
1230 mutex_lock(&vf->cfg_lock); in ice_reset_all_vfs()
1236 mutex_unlock(&vf->cfg_lock); in ice_reset_all_vfs()
1283 lockdep_assert_held(&vf->cfg_lock); in ice_reset_vf()
1534 mutex_init(&vf->cfg_lock); in ice_set_dflt_settings_vfs()
1740 mutex_lock(&vf->cfg_lock); in ice_process_vflr_event()
1742 mutex_unlock(&vf->cfg_lock); in ice_process_vflr_event()
1820 mutex_lock(&vf->cfg_lock); in ice_vf_lan_overflow_event()
[all …]
Dice_virtchnl_pf.h73 struct mutex cfg_lock; member
Dice_main.c1605 mutex_lock(&pf->vf[i].cfg_lock); in ice_handle_mdd_event()
1607 mutex_unlock(&pf->vf[i].cfg_lock); in ice_handle_mdd_event()
/kernel/linux/linux-5.10/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()
833 mutex_init(&mdev->cfg_lock); in omap_mbox_probe()
/kernel/linux/linux-5.10/drivers/usb/serial/
Dftdi_sio.c75 struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */ member
1511 mutex_lock(&priv->cfg_lock); in set_serial_info()
1518 mutex_unlock(&priv->cfg_lock); in set_serial_info()
1528 mutex_unlock(&priv->cfg_lock); in set_serial_info()
1551 mutex_unlock(&priv->cfg_lock); in set_serial_info()
2266 mutex_init(&priv->cfg_lock); in ftdi_sio_port_probe()
2795 mutex_lock(&priv->cfg_lock); in ftdi_set_termios()
2798 mutex_unlock(&priv->cfg_lock); in ftdi_set_termios()
/kernel/linux/patches/linux-5.10/yangfan_patch/
Ddrivers.patch40847 + spinlock_t cfg_lock; /* Serialise access to the register */
40896 + spin_lock(&mb->cfg_lock);
40900 + spin_unlock(&mb->cfg_lock);
40918 + spin_lock(&mb->cfg_lock);
40922 + spin_unlock(&mb->cfg_lock);
40991 + spin_lock_init(&mb->cfg_lock);