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

/Linux-v5.15/drivers/scsi/megaraid/
Dmegaraid_mbox.h190 spinlock_t mailbox_lock; member
221 #define MAILBOX_LOCK(rdev) (&(rdev)->mailbox_lock)
Dmegaraid_mbox.c744 spin_lock_init(&raid_dev->mailbox_lock); in megaraid_init_mbox()
/Linux-v5.15/drivers/platform/chrome/wilco_ec/
Dmailbox.c204 mutex_lock(&ec->mailbox_lock); in wilco_ec_mailbox()
210 mutex_unlock(&ec->mailbox_lock); in wilco_ec_mailbox()
Dcore.c49 mutex_init(&ec->mailbox_lock); in wilco_ec_probe()
/Linux-v5.15/include/linux/platform_data/
Dwilco-ec.h41 struct mutex mailbox_lock; member
/Linux-v5.15/drivers/crypto/hisilicon/
Dqm.c662 mutex_lock(&qm->mailbox_lock); in qm_mb()
664 mutex_unlock(&qm->mailbox_lock); in qm_mb()
2104 mutex_lock(&qm->mailbox_lock); in qm_get_mb_cmd()
2113 mutex_unlock(&qm->mailbox_lock); in qm_get_mb_cmd()
2231 mutex_lock(&qm->mailbox_lock); in qm_ping_single_vf()
2254 mutex_unlock(&qm->mailbox_lock); in qm_ping_single_vf()
2269 mutex_lock(&qm->mailbox_lock); in qm_ping_all_vfs()
2274 mutex_unlock(&qm->mailbox_lock); in qm_ping_all_vfs()
2284 mutex_unlock(&qm->mailbox_lock); in qm_ping_all_vfs()
2292 mutex_unlock(&qm->mailbox_lock); in qm_ping_all_vfs()
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Dqm.h254 struct mutex mailbox_lock; member