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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-12-24 15:23:43 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-12-24 15:23:43 +0100
commit3cbd814ef3d4c80392377e6ce5816058258f1484 (patch)
treef802449b993b889f9075959bd81a83fa7c797ff8 /drivers/ide/ide-cd.h
parenta1c6d28c2b3ec919c37cb7026ed8af70fe7cb098 (diff)
downloadop-kernel-dev-3cbd814ef3d4c80392377e6ce5816058258f1484.zip
op-kernel-dev-3cbd814ef3d4c80392377e6ce5816058258f1484.tar.gz
ide-cd: fix SAMSUNG CD-ROM SCR-3231 quirk
cdi->mask is cleared by ide_cdrom_register() which is called after the quirk. Fix it by adding new ->no_speed_select flag to struct ide_cd_config_flags and using it in ide_cdrom_register() to set CDC_SELECT_SPEED flag. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-cd.h')
-rw-r--r--drivers/ide/ide-cd.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ide/ide-cd.h b/drivers/ide/ide-cd.h
index 228b29c..1b302fe 100644
--- a/drivers/ide/ide-cd.h
+++ b/drivers/ide/ide-cd.h
@@ -91,7 +91,8 @@ struct ide_cd_config_flags {
__u8 close_tray : 1; /* can close the tray */
__u8 writing : 1; /* pseudo write in progress */
__u8 mo_drive : 1; /* drive is an MO device */
- __u8 reserved : 2;
+ __u8 no_speed_select : 1; /* SET_CD_SPEED command is unsupported. */
+ __u8 reserved : 1;
byte max_speed; /* Max speed of the drive */
};
#define CDROM_CONFIG_FLAGS(drive) (&(((struct cdrom_info *)(drive->driver_data))->config_flags))
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