Merge branch 'next/cleanup-samsung-macro' into next/cleanup-samsung

2 files changed, 3 insertions, 5 deletions

diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c
index a1bb59eecc18..b56d12bf5900 100644
--- a/arch/tile/kernel/pci.c
+++ b/arch/tile/kernel/pci.c
@@ -141,7 +141,7 @@ static int __devinit tile_init_irqs(int controller_id,
  *
  * Returns the number of controllers discovered.
  */
-int __devinit tile_pci_init(void)
+int __init tile_pci_init(void)
 {
 	int i;
 
@@ -287,7 +287,7 @@ static void __devinit fixup_read_and_payload_sizes(void)
  * The controllers have been set up by the time we get here, by a call to
  * tile_pci_init.
  */
-int __devinit pcibios_init(void)
+int __init pcibios_init(void)
 {
 	int i;
 
diff --git a/arch/tile/kernel/single_step.c b/arch/tile/kernel/single_step.c
index 9efbc1391b3c..89529c9f0605 100644
--- a/arch/tile/kernel/single_step.c
+++ b/arch/tile/kernel/single_step.c
@@ -346,12 +346,10 @@ void single_step_once(struct pt_regs *regs)
 		}
 
 		/* allocate a cache line of writable, executable memory */
-		down_write(&current->mm->mmap_sem);
-		buffer = (void __user *) do_mmap(NULL, 0, 64,
+		buffer = (void __user *) vm_mmap(NULL, 0, 64,
 					  PROT_EXEC | PROT_READ | PROT_WRITE,
 					  MAP_PRIVATE | MAP_ANONYMOUS,
 					  0);
-		up_write(&current->mm->mmap_sem);
 
 		if (IS_ERR((void __force *)buffer)) {
 			kfree(state);