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| author | Tejun Heo <tj@kernel.org> | 2009-04-28 06:06:06 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-04-28 08:14:50 +0200 |
| commit | 5b5c5d12b91cb6b2a2967f06aef35d59008dc2e7 (patch) | |
| tree | ea8397d10aaedda61fcc849ce9a7fcab17b5438b /drivers/block/mg_disk.c | |
| parent | block: don't init rq fields unnecessarily (diff) | |
| download | linux-5b5c5d12b91cb6b2a2967f06aef35d59008dc2e7.tar.xz linux-5b5c5d12b91cb6b2a2967f06aef35d59008dc2e7.zip | |
amiflop,ataflop,xd,mg_disk: clean up unnecessary stuff from block drivers
rq_data_dir() can only be READ or WRITE and rq->sector and nr_sectors
are always automatically updated after partial request completion.
Don't worry about rq_data_dir() not being either READ or WRITE or
manually update sector and nr_sectors.
[ Impact: cleanup ]
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jörg Dorchain <joerg@dorchain.net>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: unsik Kim <donari75@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/block/mg_disk.c')
| -rw-r--r-- | drivers/block/mg_disk.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/block/mg_disk.c b/drivers/block/mg_disk.c index 408c2bd8a439..2c00ad90cd62 100644 --- a/drivers/block/mg_disk.c +++ b/drivers/block/mg_disk.c @@ -560,11 +560,6 @@ static void mg_request_poll(struct request_queue *q) case WRITE: mg_write(req); break; - default: - printk(KERN_WARNING "%s:%d unknown command\n", - __func__, __LINE__); - __blk_end_request_cur(req, -EIO); - break; } } } @@ -614,11 +609,6 @@ static unsigned int mg_issue_req(struct request *req, outb(MG_CMD_WR_CONF, (unsigned long)host->dev_base + MG_REG_COMMAND); break; - default: - printk(KERN_WARNING "%s:%d unknown command\n", - __func__, __LINE__); - __blk_end_request_cur(req, -EIO); - break; } return MG_ERR_NONE; } |