From e48802333acecfa3ada7b13eb55fa03b08df9e74 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Fri, 16 Apr 2021 13:43:52 +0100 Subject: [PATCH] PM: wakeup: remove redundant assignment to variable retval The variable retval is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Rafael J. Wysocki --- drivers/base/power/wakeup_stats.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/power/wakeup_stats.c b/drivers/base/power/wakeup_stats.c index 5ade7539ac02..924fac493c4f 100644 --- a/drivers/base/power/wakeup_stats.c +++ b/drivers/base/power/wakeup_stats.c @@ -137,7 +137,7 @@ static struct device *wakeup_source_device_create(struct device *parent, struct wakeup_source *ws) { struct device *dev = NULL; - int retval = -ENODEV; + int retval; dev = kzalloc(sizeof(*dev), GFP_KERNEL); if (!dev) {