diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-12 16:53:38 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-06-12 16:53:38 +1000 |
| commit | bc47ab0241c7c86da4f5e5f82fbca7d45387c18d (patch) | |
| tree | b9c33ae8b6de43e44cc5fcbaa3e4a15f18a5ed42 /drivers/block/paride/pd.c | |
| parent | 37f9ef553bed630957e025504cdcbc76f5de49d5 (diff) | |
| parent | 8ebf975608aaebd7feb33d77f07ba21a6380e086 (diff) | |
Merge commit 'origin/master' into next
Manual merge of:
arch/powerpc/kernel/asm-offsets.c
Diffstat (limited to 'drivers/block/paride/pd.c')
| -rw-r--r-- | drivers/block/paride/pd.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/block/paride/pd.c b/drivers/block/paride/pd.c index 9299455b0af..bf5955b3d87 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; |