ioctl_sem 2351 drivers/scsi/megaraid/megaraid_sas.h struct semaphore ioctl_sem; ioctl_sem 5447 drivers/scsi/megaraid/megaraid_sas_base.c sema_init(&instance->ioctl_sem, MEGASAS_SKINNY_INT_CMDS); ioctl_sem 5451 drivers/scsi/megaraid/megaraid_sas_base.c sema_init(&instance->ioctl_sem, (MEGASAS_MFI_IOCTL_CMDS)); ioctl_sem 8294 drivers/scsi/megaraid/megaraid_sas_base.c if (down_interruptible(&instance->ioctl_sem)) { ioctl_sem 8306 drivers/scsi/megaraid/megaraid_sas_base.c up(&instance->ioctl_sem); ioctl_sem 1813 drivers/scsi/megaraid/megaraid_sas_fusion.c sema_init(&instance->ioctl_sem, MEGASAS_FUSION_IOCTL_CMDS);