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skd: Remove dead code 

Removing the SG IO code also removed the code that sets
SKD_REQ_STATE_ABORTED. Hence also remove the code that checks for
this state.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
hifive-unleashed-5.1
Bart Van Assche 2017-08-17 13:13:24 -07:00 committed by Jens Axboe
parent 63214121be
commit 57adf55cff
1 changed files with 0 additions and 12 deletions
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12
drivers/block/skd_main.c
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@ -152,7 +152,6 @@ enum skd_req_state {
SKD_REQ_STATE_BUSY,
SKD_REQ_STATE_COMPLETED,
SKD_REQ_STATE_TIMEOUT,
SKD_REQ_STATE_ABORTED,
};
enum skd_fit_msg_state {
@ -1734,15 +1733,6 @@ static int skd_isr_completion_posted(struct skd_device *skdev,
SKD_ASSERT(skreq->state == SKD_REQ_STATE_BUSY);
if (skreq->state == SKD_REQ_STATE_ABORTED) {
dev_dbg(&skdev->pdev->dev, "reclaim req %p id=%04x\n",
skreq, skreq->id);
/* a previously timed out command can
* now be cleaned up */
skd_release_skreq(skdev, skreq);
continue;
}
skreq->completion = *skcmp;
if (unlikely(cmp_status == SAM_STAT_CHECK_CONDITION)) {
skreq->err_info = *skerr;
@ -3823,8 +3813,6 @@ static const char *skd_skreq_state_to_str(enum skd_req_state state)
return "COMPLETED";
case SKD_REQ_STATE_TIMEOUT:
return "TIMEOUT";
case SKD_REQ_STATE_ABORTED:
return "ABORTED";
default:
return "???";
}