iommu: Rename the DMAR and INTR_REMAP config options

Change the CONFIG_DMAR to CONFIG_INTEL_IOMMU to be consistent
with the other IOMMU options.

Rename the CONFIG_INTR_REMAP to CONFIG_IRQ_REMAP to match the
irq subsystem name.

And define the CONFIG_DMAR_TABLE for the common ACPI DMAR
routines shared by both CONFIG_INTEL_IOMMU and CONFIG_IRQ_REMAP.

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: yinghai@kernel.org
Cc: youquan.song@intel.com
Cc: joerg.roedel@amd.com
Cc: tony.luck@intel.com
Cc: dwmw2@infradead.org
Link: http://lkml.kernel.org/r/20110824001456.558630224@sbsiddha-desk.sc.intel.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index 9310c699a37d..235b8879af45 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -279,7 +279,7 @@ struct q_inval {
         int             free_cnt;
 };
 
-#ifdef CONFIG_INTR_REMAP
+#ifdef CONFIG_IRQ_REMAP
 /* 1MB - maximum possible interrupt remapping table size */
 #define INTR_REMAP_PAGE_ORDER   8
 #define INTR_REMAP_TABLE_REG_SIZE       0xf
@@ -318,7 +318,7 @@ struct intel_iommu {
         unsigned int    irq;
         unsigned char   name[13];    /* Device Name */
 
-#ifdef CONFIG_DMAR
+#ifdef CONFIG_INTEL_IOMMU
         unsigned long   *domain_ids; /* bitmap of domains */
         struct dmar_domain **domains; /* ptr to domains */
         spinlock_t      lock; /* protect context, domain ids */
@@ -329,7 +329,7 @@ struct intel_iommu {
         struct q_inval  *qi;            /* Queued invalidation info */
         u32 *iommu_state; /* Store iommu states between suspend and resume.*/
 
-#ifdef CONFIG_INTR_REMAP
+#ifdef CONFIG_IRQ_REMAP
         struct ir_table *ir_table;      /* Interrupt remapping info */
 #endif
         int             node;