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@xxxxxx>
Index: linux-2.6/drivers/message/fusion/mptsas.c
===================================================================
--- linux-2.6.orig/drivers/message/fusion/mptsas.c 2006-01-15 21:45:28.000000000 +0100
+++ linux-2.6/drivers/message/fusion/mptsas.c 2006-01-30 18:52:58.000000000 +0100
@@ -301,9 +301,8 @@
}
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;
-
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