diff options
Diffstat (limited to 'drivers/scsi/sd_zbc.c')
| -rw-r--r-- | drivers/scsi/sd_zbc.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/scsi/sd_zbc.c b/drivers/scsi/sd_zbc.c index a8db66428f80..56e455fb5add 100644 --- a/drivers/scsi/sd_zbc.c +++ b/drivers/scsi/sd_zbc.c @@ -35,8 +35,7 @@ static bool sd_zbc_is_gap_zone(const u8 buf[64]) * @buf: SCSI zone descriptor. * @idx: Index of the zone relative to the first zone reported by the current * sd_zbc_report_zones() call. - * @cb: Callback function pointer. - * @data: Second argument passed to @cb. + * @args: report zones arguments (callback, etc) * * Return: Value returned by @cb. * @@ -44,12 +43,11 @@ static bool sd_zbc_is_gap_zone(const u8 buf[64]) * call @cb(blk_zone, @data). */ static int sd_zbc_parse_report(struct scsi_disk *sdkp, const u8 buf[64], - unsigned int idx, report_zones_cb cb, void *data) + unsigned int idx, struct blk_report_zones_args *args) { struct scsi_device *sdp = sdkp->device; struct blk_zone zone = { 0 }; sector_t start_lba, gran; - int ret; if (WARN_ON_ONCE(sd_zbc_is_gap_zone(buf))) return -EINVAL; @@ -87,11 +85,7 @@ static int sd_zbc_parse_report(struct scsi_disk *sdkp, const u8 buf[64], else zone.wp = logical_to_sectors(sdp, get_unaligned_be64(&buf[24])); - ret = cb(&zone, idx, data); - if (ret) - return ret; - - return 0; + return disk_report_zone(sdkp->disk, &zone, idx, args); } /** @@ -217,14 +211,14 @@ static inline sector_t sd_zbc_zone_sectors(struct scsi_disk *sdkp) * @disk: Disk to report zones for. * @sector: Start sector. * @nr_zones: Maximum number of zones to report. - * @cb: Callback function called to report zone information. - * @data: Second argument passed to @cb. + * @args: Callback arguments. * * Called by the block layer to iterate over zone information. See also the * disk->fops->report_zones() calls in block/blk-zoned.c. */ int sd_zbc_report_zones(struct gendisk *disk, sector_t sector, - unsigned int nr_zones, report_zones_cb cb, void *data) + unsigned int nr_zones, + struct blk_report_zones_args *args) { struct scsi_disk *sdkp = scsi_disk(disk); sector_t lba = sectors_to_logical(sdkp->device, sector); @@ -283,7 +277,7 @@ int sd_zbc_report_zones(struct gendisk *disk, sector_t sector, } ret = sd_zbc_parse_report(sdkp, buf + offset, zone_idx, - cb, data); + args); if (ret) goto out; |