[SCSI] remove a useless get/put_device pair in scsi_next_command

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Eliminate a get_device() / put_device() pair from scsi_next_command().
Both are atomic operations hence removing these slightly improves
performance.

[hch: slight changes due to different context]
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

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Bart Van Assche 2014-02-20 14:20:57 -08:00 • committed by James Bottomley

parent 613be1f626

commit 27e9e0f12a

1 changed files with 0 additions and 5 deletions

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drivers/scsi/scsi_lib.c

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