From 159b2cbf59f44f2a0c005c1f323f8f05fb0a19f8 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 9 Nov 2018 14:42:39 +0100 Subject: scsi: return blk_status_t from scsi_init_io and ->init_command Replace the old BLKPREP_* values with the BLK_STS_ ones that they are converted to later anyway. Reviewed-by: Johannes Thumshirn Reviewed-by: Bart Van Assche Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- include/scsi/scsi_cmnd.h | 2 +- include/scsi/scsi_driver.h | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'include/scsi') diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h index c891ada3c5c2..d6fd2aba0380 100644 --- a/include/scsi/scsi_cmnd.h +++ b/include/scsi/scsi_cmnd.h @@ -171,7 +171,7 @@ extern void *scsi_kmap_atomic_sg(struct scatterlist *sg, int sg_count, size_t *offset, size_t *len); extern void scsi_kunmap_atomic_sg(void *virt); -extern int scsi_init_io(struct scsi_cmnd *cmd); +extern blk_status_t scsi_init_io(struct scsi_cmnd *cmd); #ifdef CONFIG_SCSI_DMA extern int scsi_dma_map(struct scsi_cmnd *cmd); diff --git a/include/scsi/scsi_driver.h b/include/scsi/scsi_driver.h index fae8b465233e..6dffa8555a39 100644 --- a/include/scsi/scsi_driver.h +++ b/include/scsi/scsi_driver.h @@ -2,6 +2,7 @@ #ifndef _SCSI_SCSI_DRIVER_H #define _SCSI_SCSI_DRIVER_H +#include #include struct module; @@ -13,7 +14,7 @@ struct scsi_driver { struct device_driver gendrv; void (*rescan)(struct device *); - int (*init_command)(struct scsi_cmnd *); + blk_status_t (*init_command)(struct scsi_cmnd *); void (*uninit_command)(struct scsi_cmnd *); int (*done)(struct scsi_cmnd *); int (*eh_action)(struct scsi_cmnd *, int); -- cgit v1.2.3-55-g7522