[SCSI] ide-scsi: remove usage of sg_last()

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We want to remove sg_last(), it's a very expensive interface. So
keep track of number of sg entries in the sg list, instead of comparing
with the last entry.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

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Jens Axboe 2007-10-17 13:16:35 +02:00

parent 5804509e65

commit c79d88b7fa

1 changed files with 4 additions and 4 deletions

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drivers/scsi/ide-scsi.c

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