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

/linux-6.15/drivers/scsi/megaraid/
H A Dmegaraid_mbox.h190 spinlock_t mailbox_lock; member
221 #define MAILBOX_LOCK(rdev) (&(rdev)->mailbox_lock)
H A Dmegaraid_mbox.c747 spin_lock_init(&raid_dev->mailbox_lock); in megaraid_init_mbox()
/linux-6.15/drivers/platform/chrome/wilco_ec/
H A Dmailbox.c210 mutex_lock(&ec->mailbox_lock); in wilco_ec_mailbox()
216 mutex_unlock(&ec->mailbox_lock); in wilco_ec_mailbox()
H A Dcore.c50 mutex_init(&ec->mailbox_lock); in wilco_ec_probe()
/linux-6.15/include/linux/platform_data/
H A Dwilco-ec.h41 struct mutex mailbox_lock; member
/linux-6.15/drivers/crypto/hisilicon/
H A Dqm.c663 mutex_lock(&qm->mailbox_lock); in hisi_qm_mb()
665 mutex_unlock(&qm->mailbox_lock); in hisi_qm_mb()
712 mutex_lock(&qm->mailbox_lock); in qm_set_and_get_xqc()
721 mutex_unlock(&qm->mailbox_lock); in qm_set_and_get_xqc()
1530 mutex_lock(&qm->mailbox_lock); in qm_get_mb_cmd()
1539 mutex_unlock(&qm->mailbox_lock); in qm_get_mb_cmd()
1857 mutex_lock(&qm->mailbox_lock); in qm_set_ifc_begin_v3()
1863 mutex_unlock(&qm->mailbox_lock); in qm_set_ifc_end_v3()
2958 mutex_init(&qm->mailbox_lock); in hisi_qm_pre_init()
/linux-6.15/include/linux/
H A Dhisi_acc_qm.h399 struct mutex mailbox_lock; member
/linux-6.15/drivers/vfio/pci/hisilicon/
H A Dhisi_acc_vfio_pci.c1163 mutex_init(&vf_qm->mailbox_lock); in hisi_acc_vf_qm_init()