[POWERPC] Optimize counting distinct entries in the relocation sections

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / iommu.c

diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c
index 2d0c9ef555e9e4578d9df93ff91e025697069c4e..47c3fe55242faa388703bb4ac7a59e7884ba4e04 100644 (file)
--- a/arch/powerpc/kernel/iommu.c
+++ b/arch/powerpc/kernel/iommu.c
@@ -526,16 +526,14 @@ struct iommu_table *iommu_init_table(struct iommu_table *tbl, int nid)
        return tbl;
 }
 
-void iommu_free_table(struct device_node *dn)
+void iommu_free_table(struct iommu_table *tbl, const char *node_name)
 {
-       struct pci_dn *pdn = dn->data;
-       struct iommu_table *tbl = pdn->iommu_table;
        unsigned long bitmap_sz, i;
        unsigned int order;
 
        if (!tbl || !tbl->it_map) {
                printk(KERN_ERR "%s: expected TCE map for %s\n", __FUNCTION__,
-                               dn->full_name);
+                               node_name);
                return;
        }
 
@@ -544,7 +542,7 @@ void iommu_free_table(struct device_node *dn)
        for (i = 0; i < (tbl->it_size/64); i++) {
                if (tbl->it_map[i] != 0) {
                        printk(KERN_WARNING "%s: Unexpected TCEs for %s\n",
-                               __FUNCTION__, dn->full_name);
+                               __FUNCTION__, node_name);
                        break;
                }
        }