X-Git-Url: https://git.stricted.de/?p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git;a=blobdiff_plain;f=drivers%2Fiommu%2Firq_remapping.c;h=dcfea4e39be766810a327d0b402b7a539b71900c;hp=7c11ff368d07f88dc357dd3f6e22c9fbe2ed6cc1;hb=0c4513be3d01a854867446ee793748409cc0ebdf;hpb=83ed9c13e37e352b5a16caca01798c2766d91c29

diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c
index 7c11ff368d07..dcfea4e39be7 100644
--- a/drivers/iommu/irq_remapping.c
+++ b/drivers/iommu/irq_remapping.c
@@ -18,6 +18,7 @@
 int irq_remapping_enabled;
 
 int disable_irq_remap;
+int irq_remap_broken;
 int disable_sourceid_checking;
 int no_x2apic_optout;
 
@@ -210,6 +211,11 @@ void __init setup_irq_remapping_ops(void)
 #endif
 }
 
+void set_irq_remapping_broken(void)
+{
+	irq_remap_broken = 1;
+}
+
 int irq_remapping_supported(void)
 {
 	if (disable_irq_remap)