Subject: [PATCH 2/11] powerpc: Remove unused iommu_off logic from pSeries_init_early()

From: Michael Ellerman <[email-masked]>
Date: Tue, 21 Mar 2006 20:45:58 +1100

When iommu_init_early_pSeries() was added, ages ago, we forgot to remove
the code that checks /chosen/linux,iommu-off in pSeries_init_early(). We
do it now in iommu_init_early_pSeries().

Signed-off-by: Michael Ellerman <[email-masked]>
---

 arch/powerpc/platforms/pseries/setup.c |    7 +------
 1 files changed, 1 insertion(+), 6 deletions(-)

Index: to-merge/arch/powerpc/platforms/pseries/setup.c
===================================================================
--- to-merge.orig/arch/powerpc/platforms/pseries/setup.c
+++ to-merge/arch/powerpc/platforms/pseries/setup.c
@@ -320,19 +320,14 @@ static int pseries_set_xdabr(unsigned lo
  */
 static void __init pSeries_init_early(void)
 {
-	int iommu_off = 0;
-
 	DBG(" -> pSeries_init_early()\n");
 
 	fw_feature_init();
 	
 	if (platform_is_lpar())
 		hpte_init_lpar();
-	else {
+	else
 		hpte_init_native();
-		iommu_off = (of_chosen &&
-			     get_property(of_chosen, "linux,iommu-off", NULL));
-	}
 
 	if (platform_is_lpar())
 		find_udbg_vterm();