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| author | Jens Axboe <axboe@fb.com> | 2017-02-17 14:08:19 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-02-17 14:08:19 -0700 |
| commit | 818551e2b2c662a1b26de6b4f7d6b8411a838d18 (patch) | |
| tree | f38b4c951df4d33db81ae7b7765a56bce491c2a8 /drivers/block/hd.c | |
| parent | 6010720da8aab51f33beee63b73cf88016e9b250 (diff) | |
| parent | 7520872c0cf4d3df6d74242c6edfb9e70a47df4d (diff) | |
| download | op-kernel-dev-818551e2b2c662a1b26de6b4f7d6b8411a838d18.zip op-kernel-dev-818551e2b2c662a1b26de6b4f7d6b8411a838d18.tar.gz | |
Merge branch 'for-4.11/next' into for-4.11/linus-merge
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/block/hd.c')
| -rw-r--r-- | drivers/block/hd.c | 45 |
1 files changed, 22 insertions, 23 deletions
diff --git a/drivers/block/hd.c b/drivers/block/hd.c index a9b48ed..6043648 100644 --- a/drivers/block/hd.c +++ b/drivers/block/hd.c @@ -626,30 +626,29 @@ repeat: req_data_dir(req) == READ ? "read" : "writ", cyl, head, sec, nsect, bio_data(req->bio)); #endif - if (req->cmd_type == REQ_TYPE_FS) { - switch (rq_data_dir(req)) { - case READ: - hd_out(disk, nsect, sec, head, cyl, ATA_CMD_PIO_READ, - &read_intr); - if (reset) - goto repeat; - break; - case WRITE: - hd_out(disk, nsect, sec, head, cyl, ATA_CMD_PIO_WRITE, - &write_intr); - if (reset) - goto repeat; - if (wait_DRQ()) { - bad_rw_intr(); - goto repeat; - } - outsw(HD_DATA, bio_data(req->bio), 256); - break; - default: - printk("unknown hd-command\n"); - hd_end_request_cur(-EIO); - break; + + switch (req_op(req)) { + case REQ_OP_READ: + hd_out(disk, nsect, sec, head, cyl, ATA_CMD_PIO_READ, + &read_intr); + if (reset) + goto repeat; + break; + case REQ_OP_WRITE: + hd_out(disk, nsect, sec, head, cyl, ATA_CMD_PIO_WRITE, + &write_intr); + if (reset) + goto repeat; + if (wait_DRQ()) { + bad_rw_intr(); + goto repeat; } + outsw(HD_DATA, bio_data(req->bio), 256); + break; + default: + printk("unknown hd-command\n"); + hd_end_request_cur(-EIO); + break; } } |
