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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-12-24 15:23:43 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-12-24 15:23:43 +0100 |
| commit | aa5dc8ebd9ef7521461b1b47ec918be841a21313 (patch) | |
| tree | a043cf7df8be60c2de8b61942ecb34919ee58d2c /drivers/ide | |
| parent | 3cbd814ef3d4c80392377e6ce5816058258f1484 (diff) | |
| download | linux-stable-aa5dc8ebd9ef7521461b1b47ec918be841a21313.tar.gz linux-stable-aa5dc8ebd9ef7521461b1b47ec918be841a21313.tar.bz2 linux-stable-aa5dc8ebd9ef7521461b1b47ec918be841a21313.zip | |
ide-cd: fix ACER/AOpen 24X CDROM speed reporting on big-endian machines
* Fix ACER/AOpen 24X CDROM speed reporting on big-endian machines
by adding missing le16_to_cpu() calls.
While at it:
* Replace ntohs() by be16_to_cpu().
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/ide-cd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c index 249834b024f5..97ce584fde79 100644 --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -2688,14 +2688,14 @@ void ide_cdrom_update_speed (ide_drive_t *drive, struct atapi_capabilities_page if (!drive->id->model[0] && !strncmp(drive->id->fw_rev, "241N", 4)) { CDROM_STATE_FLAGS(drive)->current_speed = - (((unsigned int)cap->curspeed) + (176/2)) / 176; + (le16_to_cpu(cap->curspeed) + (176/2)) / 176; CDROM_CONFIG_FLAGS(drive)->max_speed = - (((unsigned int)cap->maxspeed) + (176/2)) / 176; + (le16_to_cpu(cap->maxspeed) + (176/2)) / 176; } else { CDROM_STATE_FLAGS(drive)->current_speed = - (ntohs(cap->curspeed) + (176/2)) / 176; + (be16_to_cpu(cap->curspeed) + (176/2)) / 176; CDROM_CONFIG_FLAGS(drive)->max_speed = - (ntohs(cap->maxspeed) + (176/2)) / 176; + (be16_to_cpu(cap->maxspeed) + (176/2)) / 176; } } |