diff options
| -rw-r--r-- | drivers/ide/ide-atapi.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index 4e58b9e7a58a..33a15343e8bb 100644 --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -14,6 +14,12 @@ #define debug_log(fmt, args...) do {} while (0) #endif +static inline int dev_is_idecd(ide_drive_t *drive) +{ + return (drive->media == ide_cdrom || drive->media == ide_optical) && + !(drive->dev_flags & IDE_DFLAG_SCSI); +} + /* * Check whether we can support a device, * based on the ATAPI IDENTIFY command results. @@ -577,7 +583,7 @@ ide_startstop_t ide_issue_pc(ide_drive_t *drive, unsigned int timeout, if (scsi) tf_flags = 0; - else if (drive->media == ide_cdrom || drive->media == ide_optical) + else if (dev_is_idecd(drive)) tf_flags = IDE_TFLAG_OUT_NSECT | IDE_TFLAG_OUT_LBAL; else tf_flags = IDE_TFLAG_OUT_DEVICE; |