3 files changed, 14 insertions, 23 deletions

diff --git a/arch/mips/mm/c-octeon.c b/arch/mips/mm/c-octeon.c
index ec2ae501539a..737870d8fd94 100644
--- a/arch/mips/mm/c-octeon.c
+++ b/arch/mips/mm/c-octeon.c
@@ -332,7 +332,7 @@ static void co_cache_error_call_notifiers(unsigned long val)
 }
 
 /*
- * Called when the the exception is recoverable
+ * Called when the exception is recoverable
  */
 
 asmlinkage void cache_parity_error_octeon_recoverable(void)
@@ -341,7 +341,7 @@ asmlinkage void cache_parity_error_octeon_recoverable(void)
 }
 
 /*
- * Called when the the exception is not recoverable
+ * Called when the exception is not recoverable
  */
 
 asmlinkage void cache_parity_error_octeon_non_recoverable(void)
diff --git a/arch/mips/mm/fault.c b/arch/mips/mm/fault.c
index e7abda9c013f..44f98100e84e 100644
--- a/arch/mips/mm/fault.c
+++ b/arch/mips/mm/fault.c
@@ -171,18 +171,17 @@ good_area:
 			goto do_sigbus;
 		BUG();
 	}
-	if (flags & FAULT_FLAG_ALLOW_RETRY) {
-		if (fault & VM_FAULT_RETRY) {
-			flags |= FAULT_FLAG_TRIED;
 
-			/*
-			 * No need to mmap_read_unlock(mm) as we would
-			 * have already released it in __lock_page_or_retry
-			 * in mm/filemap.c.
-			 */
+	if (fault & VM_FAULT_RETRY) {
+		flags |= FAULT_FLAG_TRIED;
 
-			goto retry;
-		}
+		/*
+		 * No need to mmap_read_unlock(mm) as we would
+		 * have already released it in __lock_page_or_retry
+		 * in mm/filemap.c.
+		 */
+
+		goto retry;
 	}
 
 	mmap_read_unlock(mm);
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index 325e1552cbea..5a8002839550 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -519,17 +519,9 @@ static int __init pcpu_cpu_distance(unsigned int from, unsigned int to)
 	return node_distance(cpu_to_node(from), cpu_to_node(to));
 }
 
-static void * __init pcpu_fc_alloc(unsigned int cpu, size_t size,
-				       size_t align)
+static int __init pcpu_cpu_to_node(int cpu)
 {
-	return memblock_alloc_try_nid(size, align, __pa(MAX_DMA_ADDRESS),
-				      MEMBLOCK_ALLOC_ACCESSIBLE,
-				      cpu_to_node(cpu));
-}
-
-static void __init pcpu_fc_free(void *ptr, size_t size)
-{
-	memblock_free(ptr, size);
+	return cpu_to_node(cpu);
 }
 
 void __init setup_per_cpu_areas(void)
@@ -545,7 +537,7 @@ void __init setup_per_cpu_areas(void)
 	rc = pcpu_embed_first_chunk(PERCPU_MODULE_RESERVE,
 				    PERCPU_DYNAMIC_RESERVE, PAGE_SIZE,
 				    pcpu_cpu_distance,
-				    pcpu_fc_alloc, pcpu_fc_free);
+				    pcpu_cpu_to_node);
 	if (rc < 0)
 		panic("Failed to initialize percpu areas.");