Merge tag 'arc-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc

[linux-2.6-microblaze.git] / arch / mips / mm / c-octeon.c

diff --git a/arch/mips/mm/c-octeon.c b/arch/mips/mm/c-octeon.c
index 8ae181e..ec2ae50 100644 (file)
--- a/arch/mips/mm/c-octeon.c
+++ b/arch/mips/mm/c-octeon.c
@@ -30,7 +30,7 @@
 unsigned long long cache_err_dcache[NR_CPUS];
 EXPORT_SYMBOL_GPL(cache_err_dcache);
 
-/**
+/*
  * Octeon automatically flushes the dcache on tlb changes, so
  * from Linux's viewpoint it acts much like a physically
  * tagged cache. No flushing is needed
@@ -56,8 +56,8 @@ static void local_octeon_flush_icache_range(unsigned long start,
 }
 
 /**
- * Flush caches as necessary for all cores affected by a
- * vma. If no vma is supplied, all cores are flushed.
+ * octeon_flush_icache_all_cores -  Flush caches as necessary for all cores
+ * affected by a vma. If no vma is supplied, all cores are flushed.
  *
  * @vma:    VMA to flush or NULL to flush all icaches.
  */
@@ -92,7 +92,7 @@ static void octeon_flush_icache_all_cores(struct vm_area_struct *vma)
 }
 
 
-/**
+/*
  * Called to flush the icache on all cores
  */
 static void octeon_flush_icache_all(void)
@@ -102,8 +102,7 @@ static void octeon_flush_icache_all(void)
 
 
 /**
- * Called to flush all memory associated with a memory
- * context.
+ * octeon_flush_cache_mm - flush all memory associated with a memory context.
  *
  * @mm:            Memory context to flush
  */
@@ -116,7 +115,7 @@ static void octeon_flush_cache_mm(struct mm_struct *mm)
 }
 
 
-/**
+/*
  * Flush a range of kernel addresses out of the icache
  *
  */
@@ -127,11 +126,11 @@ static void octeon_flush_icache_range(unsigned long start, unsigned long end)
 
 
 /**
- * Flush a range out of a vma
+ * octeon_flush_cache_range - Flush a range out of a vma
  *
  * @vma:    VMA to flush
- * @start:
- * @end:
+ * @start:  beginning address for flush
+ * @end:    ending address for flush
  */
 static void octeon_flush_cache_range(struct vm_area_struct *vma,
                                     unsigned long start, unsigned long end)
@@ -142,11 +141,11 @@ static void octeon_flush_cache_range(struct vm_area_struct *vma,
 
 
 /**
- * Flush a specific page of a vma
+ * octeon_flush_cache_page - Flush a specific page of a vma
  *
  * @vma:    VMA to flush page for
  * @page:   Page to flush
- * @pfn:
+ * @pfn:    Page frame number
  */
 static void octeon_flush_cache_page(struct vm_area_struct *vma,
                                    unsigned long page, unsigned long pfn)
@@ -160,7 +159,7 @@ static void octeon_flush_kernel_vmap_range(unsigned long vaddr, int size)
        BUG();
 }
 
-/**
+/*
  * Probe Octeon's caches
  *
  */
@@ -256,7 +255,7 @@ static void  octeon_cache_error_setup(void)
        set_handler(0x100, &except_vec2_octeon, 0x80);
 }
 
-/**
+/*
  * Setup the Octeon cache flush routines
  *
  */
@@ -341,7 +340,7 @@ asmlinkage void cache_parity_error_octeon_recoverable(void)
        co_cache_error_call_notifiers(0);
 }
 
-/**
+/*
  * Called when the the exception is not recoverable
  */