3 files changed, 3 insertions, 1 deletions

diff --git a/arch/microblaze/include/asm/page.h b/arch/microblaze/include/asm/page.h
index de493f86d28f..464ff32bee3d 100644
--- a/arch/microblaze/include/asm/page.h
+++ b/arch/microblaze/include/asm/page.h
@@ -34,6 +34,8 @@
 /* MS be sure that SLAB allocates aligned objects */
 #define ARCH_KMALLOC_MINALIGN   L1_CACHE_BYTES
 
+#define ARCH_SLAB_MINALIGN      L1_CACHE_BYTES
+
 #define PAGE_UP(addr)   (((addr)+((PAGE_SIZE)-1))&(~((PAGE_SIZE)-1)))
 #define PAGE_DOWN(addr) ((addr)&(~((PAGE_SIZE)-1)))
 
diff --git a/arch/microblaze/kernel/dma.c b/arch/microblaze/kernel/dma.c
index 9dcd90b5df55..79c74659f204 100644
--- a/arch/microblaze/kernel/dma.c
+++ b/arch/microblaze/kernel/dma.c
@@ -90,7 +90,6 @@ static int dma_direct_map_sg(struct device *dev, struct scatterlist *sgl,
         /* FIXME this part of code is untested */
         for_each_sg(sgl, sg, nents, i) {
                 sg->dma_address = sg_phys(sg) + get_dma_direct_offset(dev);
-                sg->dma_length = sg->length;
                 __dma_sync_page(page_to_phys(sg_page(sg)), sg->offset,
                                                         sg->length, direction);
         }
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 9cb782b8e036..23be25fec4d6 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -1277,6 +1277,7 @@ void pcibios_allocate_bus_resources(struct pci_bus *bus)
                 printk(KERN_WARNING "PCI: Cannot allocate resource region "
                        "%d of PCI bridge %d, will remap\n", i, bus->number);
 clear_resource:
+                res->start = res->end = 0;
                 res->flags = 0;
         }