diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2023-03-22 22:53:57 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-03-25 02:19:19 +0300 |
| commit | 31435de9746670d884f84a3c094a401aa27747aa (patch) | |
| tree | a2f982ce18a71c5cfc6b019156403456b619196b /drivers/scsi/scsi_error.c | |
| parent | a07be936d923431109837fe049545609af86c470 (diff) | |
| download | linux-31435de9746670d884f84a3c094a401aa27747aa.tar.xz | |
scsi: core: Declare most SCSI host template pointers const
Prepare for constifying most SCSI host template pointers by constifying the
SCSI host template pointer arguments and variables in the SCSI core.
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Reviewed-by: John Garry <john.g.garry@oracle.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230322195515.1267197-3-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/scsi_error.c')
| -rw-r--r-- | drivers/scsi/scsi_error.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c index 2aa2c2aee6e7..3ec8bfd4090f 100644 --- a/drivers/scsi/scsi_error.c +++ b/drivers/scsi/scsi_error.c @@ -58,7 +58,7 @@ #define HOST_RESET_SETTLE_TIME (10) static int scsi_eh_try_stu(struct scsi_cmnd *scmd); -static enum scsi_disposition scsi_try_to_abort_cmd(struct scsi_host_template *, +static enum scsi_disposition scsi_try_to_abort_cmd(const struct scsi_host_template *, struct scsi_cmnd *); void scsi_eh_wakeup(struct Scsi_Host *shost) @@ -699,7 +699,7 @@ EXPORT_SYMBOL_GPL(scsi_check_sense); static void scsi_handle_queue_ramp_up(struct scsi_device *sdev) { - struct scsi_host_template *sht = sdev->host->hostt; + const struct scsi_host_template *sht = sdev->host->hostt; struct scsi_device *tmp_sdev; if (!sht->track_queue_depth || @@ -731,7 +731,7 @@ static void scsi_handle_queue_ramp_up(struct scsi_device *sdev) static void scsi_handle_queue_full(struct scsi_device *sdev) { - struct scsi_host_template *sht = sdev->host->hostt; + const struct scsi_host_template *sht = sdev->host->hostt; struct scsi_device *tmp_sdev; if (!sht->track_queue_depth) @@ -840,7 +840,7 @@ static enum scsi_disposition scsi_try_host_reset(struct scsi_cmnd *scmd) unsigned long flags; enum scsi_disposition rtn; struct Scsi_Host *host = scmd->device->host; - struct scsi_host_template *hostt = host->hostt; + const struct scsi_host_template *hostt = host->hostt; SCSI_LOG_ERROR_RECOVERY(3, shost_printk(KERN_INFO, host, "Snd Host RST\n")); @@ -870,7 +870,7 @@ static enum scsi_disposition scsi_try_bus_reset(struct scsi_cmnd *scmd) unsigned long flags; enum scsi_disposition rtn; struct Scsi_Host *host = scmd->device->host; - struct scsi_host_template *hostt = host->hostt; + const struct scsi_host_template *hostt = host->hostt; SCSI_LOG_ERROR_RECOVERY(3, scmd_printk(KERN_INFO, scmd, "%s: Snd Bus RST\n", __func__)); @@ -912,7 +912,7 @@ static enum scsi_disposition scsi_try_target_reset(struct scsi_cmnd *scmd) unsigned long flags; enum scsi_disposition rtn; struct Scsi_Host *host = scmd->device->host; - struct scsi_host_template *hostt = host->hostt; + const struct scsi_host_template *hostt = host->hostt; if (!hostt->eh_target_reset_handler) return FAILED; @@ -941,7 +941,7 @@ static enum scsi_disposition scsi_try_target_reset(struct scsi_cmnd *scmd) static enum scsi_disposition scsi_try_bus_device_reset(struct scsi_cmnd *scmd) { enum scsi_disposition rtn; - struct scsi_host_template *hostt = scmd->device->host->hostt; + const struct scsi_host_template *hostt = scmd->device->host->hostt; if (!hostt->eh_device_reset_handler) return FAILED; @@ -970,7 +970,7 @@ static enum scsi_disposition scsi_try_bus_device_reset(struct scsi_cmnd *scmd) * link down on FibreChannel) */ static enum scsi_disposition -scsi_try_to_abort_cmd(struct scsi_host_template *hostt, struct scsi_cmnd *scmd) +scsi_try_to_abort_cmd(const struct scsi_host_template *hostt, struct scsi_cmnd *scmd) { if (!hostt->eh_abort_handler) return FAILED; |