scsi: remove ->change_queue_type method

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Since we got rid of ordered tag support in 2010 the prime use case of
switching on and off ordered tags has been obsolete.  The other function
of enabling/disabling tagging entirely has only been correctly implemented
by the 53c700 driver and isn't generally useful.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com
Reviewed-by: Hannes Reinecke <hare@suse.de>

...

This commit is contained in:

Christoph Hellwig 2014-11-24 15:36:18 +01:00

parent 79855d1785

commit efc3c1df5f

25 changed files with 4 additions and 171 deletions

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1

include/scsi/libsas.h

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13

include/scsi/scsi_host.h

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3

include/scsi/scsi_tcq.h

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