scsi: pm8001: Remove unused declarations

Commit 4fcf812 ("[SCSI] libsas: export sas_alloc_task()") removed
these implementations but not the declarations.

Signed-off-by: Yue Haibing <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Bart Van Assche <[email protected]>
Acked-by: Jack Wang <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>

Author: Yue Haibing

drivers/scsi/pm8001/pm8001_sas.h

@@ -702,8 +702,6 @@ int pm8001_mpi_fw_flash_update_resp(struct pm8001_hba_info *pm8001_ha,
 							void *piomb);
 int pm8001_mpi_general_event(struct pm8001_hba_info *pm8001_ha, void *piomb);
 int pm8001_mpi_task_abort_resp(struct pm8001_hba_info *pm8001_ha, void *piomb);
-struct sas_task *pm8001_alloc_task(void);
-void pm8001_free_task(struct sas_task *task);
 void pm8001_tag_free(struct pm8001_hba_info *pm8001_ha, u32 tag);
 struct pm8001_device *pm8001_find_dev(struct pm8001_hba_info *pm8001_ha,
 					u32 device_id);