1 files changed, 1 insertions, 3 deletions

diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index eab81f918f6..bb6922a931b 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -258,7 +258,6 @@ struct ring_buffer_per_cpu {
 };
 
 struct ring_buffer {
-        unsigned long                   size;
         unsigned                        pages;
         unsigned                        flags;
         int                             cpus;
@@ -2210,8 +2209,7 @@ int ring_buffer_swap_cpu(struct ring_buffer *buffer_a,
                 return -EINVAL;
 
         /* At least make sure the two buffers are somewhat the same */
-        if (buffer_a->size != buffer_b->size ||
-            buffer_a->pages != buffer_b->pages)
+        if (buffer_a->pages != buffer_b->pages)
                 return -EINVAL;
 
         cpu_buffer_a = buffer_a->buffers[cpu];