From: Bjorn Helgaas <bhelgaas@google.com>
Date: Wed, 25 Mar 2015 08:23:42 +0000 (+0800)
Subject: PCI: Print more info in sriov_enable() error message
X-Git-Tag: omap-for-v4.1/fixes-rc1~126^2~7^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=68f8e9fa56ce6b5cb18323e8d8fa536fee0f89ca;p=pandora-kernel.git

PCI: Print more info in sriov_enable() error message

If we don't have space for all the bus numbers required to enable VFs,
print the largest bus number required and the range available.

No functional change; improved error message only.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

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