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authorBoaz Harrosh <bharrosh@panasas.com>2009-05-19 19:54:09 +0200
committerJens Axboe <jens.axboe@oracle.com>2009-05-19 19:54:09 +0200
commitac36552a52a6ec8563ac0a109e2a0935673f4abb (patch)
tree44e6801df41b1faf4cea903eeb8f6326315ee3e1
parent53674ac5a997a8eedbb2dfdc308b895170746c8b (diff)
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>
-rw-r--r--drivers/scsi/scsi_lib.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
index e410d667910..d7c6c752e0a 100644
--- a/drivers/scsi/scsi_lib.c
+++ b/drivers/scsi/scsi_lib.c
@@ -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;