From: Bjorn Helgaas <bhelgaas@google.com>
Date: Mon, 20 Jul 2015 14:23:37 +0000 (-0500)
Subject: PCI: Remove pci_ats_enabled()
X-Git-Tag: omap-for-v4.3/fixes-merge-window~31^2~3^3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7ef1340bb501717372a39f4807d0ad519ebd432;p=pandora-kernel.git

PCI: Remove pci_ats_enabled()

Remove pci_ats_enabled().  There are no callers outside the ATS code
itself.  We don't need to check ats_cap, because if we don't find an ATS
capability, we'll never set ats_enabled.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Joerg Roedel <jroedel@suse.de>
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