diff options
| author | Elias Oltmanns <eo@nebensachen.de> | 2008-07-16 14:33:48 -0400 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-16 14:33:48 -0400 |
| commit | 64a8f00ff19508b3962c8a932375dbae88bee4d6 (patch) | |
| tree | 6ec1de97fa6524987f133eee38e30af5e545aeb9 /Documentation/ioctl | |
| parent | bb7ee9b1ec15358af870a81b0c6a03af29417f99 (diff) | |
IDE: Report errors during drive reset back to user space
Make sure that each error condition during the execution of an
HDIO_DRIVE_RESET ioctl is actually reported to the calling process.
Also, unify the exit path of reset_pollfunc() when returning ide_stopped
since the need of ->port_ops->reset_poll() to be treated specially has
vanished (way back, it seems).
Signed-off-by: Elias Oltmanns <eo@nebensachen.de>
Cc: "Alan Cox" <alan@lxorguk.ukuu.org.uk>
Cc: "Randy Dunlap" <randy.dunlap@oracle.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'Documentation/ioctl')
| -rw-r--r-- | Documentation/ioctl/hdio.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/ioctl/hdio.txt b/Documentation/ioctl/hdio.txt index 44d283d6b136..91a6ecbae0bb 100644 --- a/Documentation/ioctl/hdio.txt +++ b/Documentation/ioctl/hdio.txt | |||
| @@ -508,6 +508,8 @@ HDIO_DRIVE_RESET execute a device reset | |||
| 508 | 508 | ||
| 509 | error returns: | 509 | error returns: |
| 510 | EACCES Access denied: requires CAP_SYS_ADMIN | 510 | EACCES Access denied: requires CAP_SYS_ADMIN |
| 511 | ENXIO No such device: phy dead or ctl_addr == 0 | ||
| 512 | EIO I/O error: reset timed out or hardware error | ||
| 511 | 513 | ||
| 512 | notes: | 514 | notes: |
| 513 | 515 | ||