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Searched refs:host_semaphore (Results 1 – 2 of 2) sorted by relevance

/linux-2.6.39/drivers/scsi/qla2xxx/
Dqla_sup.c36 WRT_REG_WORD(&reg->u.isp2300.host_semaphore, 0x1); in qla2x00_lock_nvram_access()
37 RD_REG_WORD(&reg->u.isp2300.host_semaphore); in qla2x00_lock_nvram_access()
39 data = RD_REG_WORD(&reg->u.isp2300.host_semaphore); in qla2x00_lock_nvram_access()
43 WRT_REG_WORD(&reg->u.isp2300.host_semaphore, 0x1); in qla2x00_lock_nvram_access()
44 RD_REG_WORD(&reg->u.isp2300.host_semaphore); in qla2x00_lock_nvram_access()
46 data = RD_REG_WORD(&reg->u.isp2300.host_semaphore); in qla2x00_lock_nvram_access()
61 WRT_REG_WORD(&reg->u.isp2300.host_semaphore, 0); in qla2x00_unlock_nvram_access()
62 RD_REG_WORD(&reg->u.isp2300.host_semaphore); in qla2x00_unlock_nvram_access()
Dqla_def.h347 uint16_t host_semaphore; member