[PATCH] cpufreq: longrun: fix kernel-doc warning

[Manuel Ebner]

Replace kernel-doc comment with normal multi-line comment thereby fixing:

  $ ./scripts/kernel-doc -none drivers/cpufreq/longrun.c
  Warning: drivers/cpufreq/longrun.c:21 This comment starts with '/**', but isn't a kernel-doc comment. Refer to Documentation/doc-guide/kernel-doc.rst
   * longrun_{low,high}_freq is needed for the conversion of cpufreq kHz

Suggested by: Zhongqiu Han <zhongqiu.han@xxxxxxxxxxxxxxxx>
Signed-off-by: Manuel Ebner <manuelebnerli@xxxxxxxxxxx>
---
 drivers/cpufreq/longrun.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpufreq/longrun.c b/drivers/cpufreq/longrun.c
index 7d4146d6c..c1df9014a 100644
--- a/drivers/cpufreq/longrun.c
+++ b/drivers/cpufreq/longrun.c
@@ -18,7 +18,7 @@
 
 static struct cpufreq_driver	longrun_driver;
 
-/**
+/*
  * longrun_{low,high}_freq is needed for the conversion of cpufreq kHz
  * values into per cent values. In TMTA microcode, the following is valid:
  * performance_pctg = (current_freq - low_freq)/(high_freq - low_freq)
-- 
2.55.0