* [PATCH] Fix section mismatch dmar_ir_support() uses dmar_tbl.
@ 2009-12-16 22:59 tony.luck
0 siblings, 0 replies; only message in thread
From: tony.luck @ 2009-12-16 22:59 UTC (permalink / raw)
To: David Woodhouse; +Cc: linux-kernel
dmar_tbl is declared as __initdata, but dmar_ir_support() is not declared
as an __init function. Fix is simple since the only caller of dmar_ir_support
(intr_remapping_supported) is an __init function.
Signed-off-by: Tony Luck <tony.luck@intel.com>
---
diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c
index 83aae47..ffe22bc 100644
--- a/drivers/pci/dmar.c
+++ b/drivers/pci/dmar.c
@@ -1456,7 +1456,7 @@ int dmar_reenable_qi(struct intel_iommu *iommu)
/*
* Check interrupt remapping support in DMAR table description.
*/
-int dmar_ir_support(void)
+int __init dmar_ir_support(void)
{
struct acpi_table_dmar *dmar;
dmar = (struct acpi_table_dmar *)dmar_tbl;
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