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scsi: libsas: remove sas_scsi_timed_out

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EH_NOT_HANDLED is the default case if no eh_timed_out method is
provided, so there is no need to supply it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Christoph Hellwig 2017-01-30 13:18:57 +01:00 committed by Martin K. Petersen
parent 103eb3b5d0
commit 28917d40e6
3 changed files with 0 additions and 10 deletions
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1
drivers/scsi/libsas/sas_init.c
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@ -560,7 +560,6 @@ sas_domain_attach_transport(struct sas_domain_function_template *dft)
i = to_sas_internal(stt);
i->dft = dft;
stt->create_work_queue = 1;
stt->eh_timed_out = sas_scsi_timed_out;
stt->eh_strategy_handler = sas_scsi_recover_host;
return stt;

2
drivers/scsi/libsas/sas_internal.h
View File

@ -64,8 +64,6 @@ void sas_unregister_phys(struct sas_ha_struct *sas_ha);
int sas_register_ports(struct sas_ha_struct *sas_ha);
void sas_unregister_ports(struct sas_ha_struct *sas_ha);
enum blk_eh_timer_return sas_scsi_timed_out(struct scsi_cmnd *);
int sas_init_events(struct sas_ha_struct *sas_ha);
void sas_disable_revalidation(struct sas_ha_struct *ha);
void sas_enable_revalidation(struct sas_ha_struct *ha);

7
drivers/scsi/libsas/sas_scsi_host.c
View File

@ -803,13 +803,6 @@ void sas_scsi_recover_host(struct Scsi_Host *shost)
shost->host_failed, tries);
}
enum blk_eh_timer_return sas_scsi_timed_out(struct scsi_cmnd *cmd)
{
scmd_dbg(cmd, "command %p timed out\n", cmd);
return BLK_EH_NOT_HANDLED;
}
int sas_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
{
struct domain_device *dev = sdev_to_domain_dev(sdev);