diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/scsi_tcq.h | 21 | ||||
| -rw-r--r-- | include/scsi/scsi_transport_spi.h | 1 |
2 files changed, 1 insertions, 21 deletions
diff --git a/include/scsi/scsi_tcq.h b/include/scsi/scsi_tcq.h index 342f38c5b06..005f68da5ad 100644 --- a/include/scsi/scsi_tcq.h +++ b/include/scsi/scsi_tcq.h @@ -80,27 +80,6 @@ static inline void scsi_deactivate_tcq(struct scsi_device *sdev, int depth) scsi_adjust_queue_depth(sdev, 0, depth); } -/** - * scsi_populate_tag_msg - place a tag message in a buffer - * @SCpnt: pointer to the Scsi_Cmnd for the tag - * @msg: pointer to the area to place the tag - * - * Notes: - * designed to create the correct type of tag message for the - * particular request. Returns the size of the tag message. - * May return 0 if TCQ is disabled for this device. - **/ -static inline int scsi_populate_tag_msg(struct scsi_cmnd *cmd, char *msg) -{ - if (cmd->flags & SCMD_TAGGED) { - *msg++ = MSG_SIMPLE_TAG; - *msg++ = cmd->request->tag; - return 2; - } - - return 0; -} - static inline struct scsi_cmnd *scsi_mq_find_tag(struct Scsi_Host *shost, int unique_tag) { diff --git a/include/scsi/scsi_transport_spi.h b/include/scsi/scsi_transport_spi.h index 7497a383b1a..a4fa52b4d5c 100644 --- a/include/scsi/scsi_transport_spi.h +++ b/include/scsi/scsi_transport_spi.h @@ -157,5 +157,6 @@ int spi_populate_width_msg(unsigned char *msg, int width); int spi_populate_sync_msg(unsigned char *msg, int period, int offset); int spi_populate_ppr_msg(unsigned char *msg, int period, int offset, int width, int options); +int spi_populate_tag_msg(unsigned char *msg, struct scsi_cmnd *cmd); #endif /* SCSI_TRANSPORT_SPI_H */ |