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Commit 528fd552 authored by James Bottomley's avatar James Bottomley Committed by James Bottomley
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[SCSI] libsas: better error handling in sas_ex_discover_end_dev() 



This replaces a few BUG_ON() statements with the correct failure error
handling.  There are still many more to do.

Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent 27e92471

drivers/scsi/libsas/sas_expander.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -670,8 +670,8 @@ static struct domain_device *sas_ex_discover_end_dev( 
		       sizeof(struct dev_to_host_fis));

		       sizeof(struct dev_to_host_fis));





		rphy = sas_end_device_alloc(phy->port);

		rphy = sas_end_device_alloc(phy->port);

		/* FIXME: error handling */

		if (unlikely(!rphy))

		BUG_ON(!rphy);

			goto out_free;





		sas_init_dev(child);

		sas_init_dev(child);