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path: root/drivers/block/paride/pd.c
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Diffstat (limited to 'drivers/block/paride/pd.c')
-rw-r--r--drivers/block/paride/pd.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c
index 9299455b0af6..bf5955b3d873 100644
--- a/drivers/block/paride/pd.c
+++ b/drivers/block/paride/pd.c
@@ -410,10 +410,12 @@ static void run_fsm(void)
pd_claimed = 0;
phase = NULL;
spin_lock_irqsave(&pd_lock, saved_flags);
- end_request(pd_req, res);
- pd_req = elv_next_request(pd_queue);
- if (!pd_req)
- stop = 1;
+ if (!__blk_end_request_cur(pd_req,
+ res == Ok ? 0 : -EIO)) {
+ pd_req = blk_fetch_request(pd_queue);
+ if (!pd_req)
+ stop = 1;
+ }
spin_unlock_irqrestore(&pd_lock, saved_flags);
if (stop)
return;
@@ -443,11 +445,11 @@ static enum action do_pd_io_start(void)
pd_cmd = rq_data_dir(pd_req);
if (pd_cmd == READ || pd_cmd == WRITE) {
- pd_block = pd_req->sector;
- pd_count = pd_req->current_nr_sectors;
+ pd_block = blk_rq_pos(pd_req);
+ pd_count = blk_rq_cur_sectors(pd_req);
if (pd_block + pd_count > get_capacity(pd_req->rq_disk))
return Fail;
- pd_run = pd_req->nr_sectors;
+ pd_run = blk_rq_sectors(pd_req);
pd_buf = pd_req->buffer;
pd_retries = 0;
if (pd_cmd == READ)
@@ -477,8 +479,8 @@ static int pd_next_buf(void)
if (pd_count)
return 0;
spin_lock_irqsave(&pd_lock, saved_flags);
- end_request(pd_req, 1);
- pd_count = pd_req->current_nr_sectors;
+ __blk_end_request_cur(pd_req, 0);
+ pd_count = blk_rq_cur_sectors(pd_req);
pd_buf = pd_req->buffer;
spin_unlock_irqrestore(&pd_lock, saved_flags);
return 0;
@@ -702,7 +704,7 @@ static void do_pd_request(struct request_queue * q)
{
if (pd_req)
return;
- pd_req = elv_next_request(q);
+ pd_req = blk_fetch_request(q);
if (!pd_req)
return;