Commit 1a373a78 authored by Will Deacon's avatar Will Deacon Committed by Joerg Roedel
Browse files

PCI: Export pci_ats_disabled() as a GPL symbol to modules 



Building drivers for ATS-aware IOMMUs as modules requires access to
pci_ats_disabled(). Export it as a GPL symbol to get things working.

Acked-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Signed-off-by: default avatarWill Deacon <will@kernel.org>
Tested-by: John Garry <john.garry@huawei.com> # smmu v3
Reviewed-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarJoerg Roedel <jroedel@suse.de>
parent bb950bca

drivers/pci/pci.c

+1 −0
Original line number Diff line number Diff line
@@ -131,6 +131,7 @@ bool pci_ats_disabled(void) 
{

	return pcie_ats_disabled;

}

EXPORT_SYMBOL_GPL(pci_ats_disabled);



/* Disable bridge_d3 for all PCIe ports */

static bool pci_bridge_d3_disable;