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scsi_lib: remove unused variable

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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>
This commit is contained in:
Boaz Harrosh 2009-05-19 19:54:09 +02:00 committed by Jens Axboe
parent 53674ac5a9
commit ac36552a52
1 changed files with 0 additions and 2 deletions
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2
drivers/scsi/scsi_lib.c
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@ -706,7 +706,6 @@ EXPORT_SYMBOL(scsi_release_buffers);
void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
{
int result = cmd->result;
int this_count;
struct request_queue *q = cmd->device->request_queue;
struct request *req = cmd->request;
int error = 0;
@ -789,7 +788,6 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes)
*/
if (scsi_end_request(cmd, error, good_bytes, result == 0) == NULL)
return;
this_count = blk_rq_bytes(req);
error = -EIO;