forked from luck/tmp_suning_uos_patched
scsi_lib: remove unused variable
The last request completion cleanup in scsi_lib left an unused this_count variable in scsi_io_completion(). (It was used before in a code segment that now uses blk_end_request_all()) Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Acked-by: Tejun Heo <tj@kernel.org> Acked-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
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@ -706,7 +706,6 @@ EXPORT_SYMBOL(scsi_release_buffers);
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void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
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{
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int result = cmd->result;
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int this_count;
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struct request_queue *q = cmd->device->request_queue;
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struct request *req = cmd->request;
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int error = 0;
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@ -789,7 +788,6 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
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*/
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if (scsi_end_request(cmd, error, good_bytes, result == 0) == NULL)
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return;
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this_count = blk_rq_bytes(req);
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error = -EIO;
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