4 files changed, 4 insertions, 6 deletions

diff --git a/arch/um/drivers/slip_kern.c b/arch/um/drivers/slip_kern.c
index 5ec17563142e..dd2aadc14af0 100644
--- a/arch/um/drivers/slip_kern.c
+++ b/arch/um/drivers/slip_kern.c
@@ -30,7 +30,6 @@ static void slip_init(struct net_device *dev, void *data)
 
         slip_proto_init(&spri->slip);
 
-        dev->init = NULL;
         dev->hard_header_len = 0;
         dev->header_ops = NULL;
         dev->addr_len = 0;
diff --git a/arch/um/drivers/slirp_kern.c b/arch/um/drivers/slirp_kern.c
index f15a6e7654f3..e376284f0fb7 100644
--- a/arch/um/drivers/slirp_kern.c
+++ b/arch/um/drivers/slirp_kern.c
@@ -32,7 +32,6 @@ void slirp_init(struct net_device *dev, void *data)
 
         slip_proto_init(&spri->slip);
 
-        dev->init = NULL;
         dev->hard_header_len = 0;
         dev->header_ops = NULL;
         dev->addr_len = 0;
diff --git a/arch/um/include/asm/dma-mapping.h b/arch/um/include/asm/dma-mapping.h
index 90fc708b320e..378de4bbf49f 100644
--- a/arch/um/include/asm/dma-mapping.h
+++ b/arch/um/include/asm/dma-mapping.h
@@ -79,14 +79,14 @@ dma_unmap_sg(struct device *dev, struct scatterlist *sg, int nhwentries,
 }
 
 static inline void
-dma_sync_single(struct device *dev, dma_addr_t dma_handle, size_t size,
+dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, size_t size,
                 enum dma_data_direction direction)
 {
         BUG();
 }
 
 static inline void
-dma_sync_sg(struct device *dev, struct scatterlist *sg, int nelems,
+dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,
             enum dma_data_direction direction)
 {
         BUG();
diff --git a/arch/um/kernel/sysrq.c b/arch/um/kernel/sysrq.c
index 56d43d0a3960..0960de54495a 100644
--- a/arch/um/kernel/sysrq.c
+++ b/arch/um/kernel/sysrq.c
@@ -70,8 +70,8 @@ void show_stack(struct task_struct *task, unsigned long *esp)
                 if (kstack_end(stack))
                         break;
                 if (i && ((i % 8) == 0))
-                        printk("\n" KERN_INFO "       ");
-                printk("%08lx ", *stack++);
+                        printk(KERN_INFO "       ");
+                printk(KERN_CONT "%08lx ", *stack++);
         }
 
         show_trace(task, esp);