diff options
Diffstat (limited to 'sys/dev/ata/ata-all.h')
| -rw-r--r-- | sys/dev/ata/ata-all.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/dev/ata/ata-all.h b/sys/dev/ata/ata-all.h index 821d17c..70a26a9 100644 --- a/sys/dev/ata/ata-all.h +++ b/sys/dev/ata/ata-all.h @@ -365,7 +365,6 @@ struct atapi_sense { /* externs */ extern devclass_t ata_devclass; -extern struct intr_config_hook *ata_delayed_attach; extern int ata_wc; /* public prototypes */ @@ -391,8 +390,6 @@ int ata_limit_mode(struct ata_device *atadev, int mode, int maxmode); /* ata-queue.c: */ int ata_reinit(struct ata_channel *ch); void ata_start(struct ata_channel *ch); -struct ata_request *ata_alloc_request(void); -void ata_free_request(struct ata_request *request); int ata_controlcmd(struct ata_device *atadev, u_int8_t command, u_int16_t feature, u_int64_t lba, u_int16_t count); int ata_atapicmd(struct ata_device *atadev, u_int8_t *ccb, caddr_t data, int count, int flags, int timeout); void ata_queue_request(struct ata_request *request); @@ -411,6 +408,11 @@ void atapi_cam_attach_bus(struct ata_channel *ch); void atapi_cam_detach_bus(struct ata_channel *ch); void atapi_cam_reinit_bus(struct ata_channel *ch); +/* macros for alloc/free of ata_requests */ +extern uma_zone_t ata_zone; +#define ata_alloc_request() uma_zalloc(ata_zone, M_NOWAIT | M_ZERO) +#define ata_free_request(request) uma_zfree(ata_zone, request) + /* macros for locking a channel */ #define ATA_LOCK_CH(ch, value) \ atomic_cmpset_acq_int(&(ch)->state, ATA_IDLE, (value)) |
