ring-buffer: Fix mispelling of Calculate

It's not "Caculate".

Link: http://lkml.kernel.org/r/20181101154640.23162-1-tiny.windzz@gmail.com
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

diff --git a/kernel/trace/ring_buffer_benchmark.c b/kernel/trace/ring_buffer_benchmark.c
index ffba6789c0e2442044ee24a5176982d86d7ac625..0564f6db05617ae0dcebbd82c6bd7af33ec62e44 100644 (file)
--- a/kernel/trace/ring_buffer_benchmark.c
+++ b/kernel/trace/ring_buffer_benchmark.c
@@ -362,7 +362,7 @@ static void ring_buffer_producer(void)
                        hit--; /* make it non zero */
                }
 
-               /* Caculate the average time in nanosecs */
+               /* Calculate the average time in nanosecs */
                avg = NSEC_PER_MSEC / (hit + missed);
                trace_printk("%ld ns per entry\n", avg);
        }