diff options
| author | Damien Le Moal <dlemoal@kernel.org> | 2023-05-11 03:13:39 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-05-22 23:05:19 +0200 |
| commit | a6cdc35fab0d813d54744abe2af07d6c49c07d6e (patch) | |
| tree | 6ede7a9a0285db907aec8206a219bef1a1b150ac /include | |
| parent | scsi: core: Rename and move get_scsi_ml_byte() (diff) | |
| download | linux-a6cdc35fab0d813d54744abe2af07d6c49c07d6e.tar.xz linux-a6cdc35fab0d813d54744abe2af07d6c49c07d6e.zip | |
scsi: core: Support retrieving sub-pages of mode pages
Allow scsi_mode_sense() to retrieve sub-pages of mode pages by adding the
subpage argument. Change all the current caller sites to specify the
subpage 0.
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Link: https://lore.kernel.org/r/20230511011356.227789-7-nks@flawful.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/scsi/scsi_device.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/scsi/scsi_device.h b/include/scsi/scsi_device.h index f10a008e5bfa..c146cc807d44 100644 --- a/include/scsi/scsi_device.h +++ b/include/scsi/scsi_device.h @@ -421,10 +421,10 @@ extern int scsi_track_queue_full(struct scsi_device *, int); extern int scsi_set_medium_removal(struct scsi_device *, char); -extern int scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage, - unsigned char *buffer, int len, int timeout, - int retries, struct scsi_mode_data *data, - struct scsi_sense_hdr *); +int scsi_mode_sense(struct scsi_device *sdev, int dbd, int modepage, + int subpage, unsigned char *buffer, int len, int timeout, + int retries, struct scsi_mode_data *data, + struct scsi_sense_hdr *); extern int scsi_mode_select(struct scsi_device *sdev, int pf, int sp, unsigned char *buffer, int len, int timeout, int retries, struct scsi_mode_data *data, |