[SCSI] mptsas: don't complain on bogus slave_alloc calls
When people use the userspace scanning facilities on SAS hardware the
LLDD gets bogus slave_alloc calls. Just fail those gracefully instead
of printing a warning in mptsas and another one in the midlayer.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index 90660bf..2512d0e 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -304,9 +304,8 @@
}
mutex_unlock(&hd->ioc->sas_topology_mutex);
- printk("No matching SAS device found!!\n");
kfree(vdev);
- return -ENODEV;
+ return -ENXIO;
out:
vtarget->ioc_id = vdev->ioc_id;