From: Dan Williams <dan.j.williams@intel.com>
Date: Thu, 9 Feb 2012 07:20:41 +0000 (-0800)
Subject: [SCSI] libsas: fixup target_port_protocols for expanders that don't report sata
X-Git-Tag: v3.4-rc1~145^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=77c309f3cdf9e217032dfe330f5881d352bb0436;p=pandora-kernel.git

[SCSI] libsas: fixup target_port_protocols for expanders that don't report sata

If discovery returns 0 for target_port_protocols but shows an attached
sata device, just report SAS_PROTOCOL_SATA in the identify data so
userspace can reliably search for sata devices in the domain.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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