From: Alexander Gordeev <agordeev@redhat.com>
Date: Mon, 16 Dec 2013 08:34:57 +0000 (+0100)
Subject: PCI/MSI: Return -ENOSYS for unimplemented interfaces, not -1
X-Git-Tag: v3.14-rc1~132^2~13^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8ec5db6b20c860ddd1311c794b38c98ce86ac7ae;p=pandora-kernel.git

PCI/MSI: Return -ENOSYS for unimplemented interfaces, not -1

Suggested-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Tejun Heo <tj@kernel.org>
---

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