PM: Avoid compiler warning in pm_noirq_op()
The compiler complains that calltime may be uninitialized in
pm_noirq_op(), so add extra initialization for that variable to
avoid the warning.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c
index fb4ca28..e6d6280 100644
--- a/drivers/base/power/main.c
+++ b/drivers/base/power/main.c
@@ -304,7 +304,7 @@
pm_message_t state)
{
int error = 0;
- ktime_t calltime, delta, rettime;
+ ktime_t calltime = ktime_set(0, 0), delta, rettime;
if (initcall_debug) {
pr_info("calling %s+ @ %i, parent: %s\n",