iommu-helper: use bitmap library

[safe/jmp/linux-2.6] / arch / x86 / kernel / pci-calgary_64.c

diff --git a/arch/x86/kernel/pci-calgary_64.c b/arch/x86/kernel/pci-calgary_64.c
index c563e4c..2bbde60 100644 (file)
--- a/arch/x86/kernel/pci-calgary_64.c
+++ b/arch/x86/kernel/pci-calgary_64.c
@@ -31,7 +31,7 @@
 #include <linux/string.h>
 #include <linux/crash_dump.h>
 #include <linux/dma-mapping.h>
-#include <linux/bitops.h>
+#include <linux/bitmap.h>
 #include <linux/pci_ids.h>
 #include <linux/pci.h>
 #include <linux/delay.h>
@@ -212,7 +212,7 @@ static void iommu_range_reserve(struct iommu_table *tbl,
 
        spin_lock_irqsave(&tbl->it_lock, flags);
 
-       iommu_area_reserve(tbl->it_map, index, npages);
+       bitmap_set(tbl->it_map, index, npages);
 
        spin_unlock_irqrestore(&tbl->it_lock, flags);
 }
@@ -303,7 +303,7 @@ static void iommu_free(struct iommu_table *tbl, dma_addr_t dma_addr,
 
        spin_lock_irqsave(&tbl->it_lock, flags);
 
-       iommu_area_free(tbl->it_map, entry, npages);
+       bitmap_clear(tbl->it_map, entry, npages);
 
        spin_unlock_irqrestore(&tbl->it_lock, flags);
 }