bsg: support for full generic block layer SG v3
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index c948a5c..9ae60a7 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -1049,9 +1049,13 @@
unsigned long flags;
ide_driver_t *drv;
void __user *p = (void __user *)arg;
- int err = 0, (*setfunc)(ide_drive_t *, int);
+ int err, (*setfunc)(ide_drive_t *, int);
u8 *val;
+ err = scsi_cmd_ioctl(file, bdev->bd_disk, cmd, p);
+ if (err != -ENOTTY)
+ return err;
+
switch (cmd) {
case HDIO_GET_32BIT: val = &drive->io_32bit; goto read_val;
case HDIO_GET_KEEPSETTINGS: val = &drive->keep_settings; goto read_val;
@@ -1171,10 +1175,6 @@
return 0;
}
- case CDROMEJECT:
- case CDROMCLOSETRAY:
- return scsi_cmd_ioctl(file, bdev->bd_disk, cmd, p);
-
case HDIO_GET_BUSSTATE:
if (!capable(CAP_SYS_ADMIN))
return -EACCES;