[PATCH] PM / devfreq: passive: fix compiler warning

From: MyungJoo Ham
Date: Mon Aug 26 2019 - 08:44:14 EST


The recent commit of
PM / devfreq: passive: Use non-devm notifiers
had incurred compiler warning, "unused variable 'dev'".

Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: MyungJoo Ham <myungjoo.ham@xxxxxxxxxxx>
---
drivers/devfreq/governor_passive.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/devfreq/governor_passive.c
b/drivers/devfreq/governor_passive.c
index da48547..be6eeab 100644
--- a/drivers/devfreq/governor_passive.c
+++ b/drivers/devfreq/governor_passive.c
@@ -149,7 +149,6 @@ static int devfreq_passive_notifier_call(struct
notifier_block *nb,
static int devfreq_passive_event_handler(struct devfreq *devfreq,
unsigned int event, void *data)
{
- struct device *dev = devfreq->dev.parent;
struct devfreq_passive_data *p_data
= (struct devfreq_passive_data *)devfreq->data;
struct devfreq *parent = (struct devfreq *)p_data->parent;
--
2.7.4